Yes, a Christmas rose! It was a beautiful sunny Christmas morning here, if a bit cold out, I walked over to the window and saw this. One of two new budding roses on that goofy little rose bush that started out life as a $5 teacup rose I bought on impulse for MrsGF a few years ago. Roses blooming in Wisconsin on Dec. 25? Hey, I’m not going to complain. It was an unexpected and amazingly beautiful Christmas gift.
Her Christmas cactus is being equally fruitful. It has been in full blossom since October and is still going.
Anyway, let’s get on with this…
Wow people must be bored out there because people have actually been emailing questions to me (firstname.lastname@example.org is how you can get in touch with me but be warned I do not check this email account more than once a week or two. If you want a fast response the best way is to just leave a comment). So I’m going to talk about some of the questions I’ve received over the last few weeks.
First someone told me they heard that KFC was coming out with its own gaming console. Yeah, right, I thought. Sure it is… Only, yeah, they are.
There it is, folks, the Kentucky Fried Chicken’s gaming console. KFC is supposedly coming out with its very own video game console, completely with a special warming unit to keep your chicken warm while you, oh, blow up aliens or something. And yes, it’s real. At least according to Snopes. Supposedly there is a special rack inside of this thing that uses the heat generated from the electronics to keep your nuggets or whatever warm.
At first I thought this was the stupidest thing I’d ever heard of, but then I thought, well, why the heck not? Yes, it’s silly and utterly ridiculous, but we need something that’s ridiculous and fun and silly to take our minds off what’s going on out in the real world right now. So go for it. Heck, if it isn’t too expensive when (if) it comes out I might buy one.
So let’s talk about sanding next. A couple of writers mentioned in emails to me there are some people out there, especially woodturners, who get a bit, well, weird shall we say, when it comes to sanding. Both of them turned my attention to YouTube videos showing woodturners going to extraordinary, even ridiculous lengths, like sanding a bit of wood to 1,000 grit or even higher, in one case wet sanding at 4,000 grit. Then using all kinds of exotic polishing abrasive pastes and, well, it’s just ridiculous. Yes, I understand they want a lovely, high gloss finish on their finished product. But a lot of what they’re doing is a complete waste of time and money.
Look at these two bowls. Both of these have a beautiful, very high gloss shine on them. And if you could run your fingers over them you’d feel that both are as smooth as glass. Even the one on the left with all of it’s bark inclusions and peculiar grain structure is like that. Both of those bowls were only sanded up to 240 grit. That’s it. No special expensive and exotic polishing abrasives, no wet sanding at 1,000 grit. No fancy tools or anything else. Just plain old sandpaper starting at 80 grit and working up to 240. And no fancy, expensive, difficult to apply finishes, either. One has nothing but OB shine juice on it and the other is carnauba wax over the top of shellac sealer.
Yes, I might have gotten a bit better finish if I’d gone up to 400 grit when I was sanding, but after a while you reach the point of diminishing returns. The effort and expense doesn’t justify the end result. I look at this the same way I look at sharpening tools. There is such a thing as “good enough”. Yes my chisels might cut slightly better if I went to the trouble of putting a mirror finish on them, but not that much better. And that slight improvement is going to be lost after making a few cuts anyway. I know that from experience. So what’s the point? I feel the same way about sanding. Yes, if someone examines one of those bowls up close with a magnifier they’ll probably see some very fine scratches. But so what? People aren’t going to be taking out a jeweler’s loupe or magnifying glass to look for every defect they can find. They’re going to be looking at that bowl from a distance of several feet. Even if they pick it up they aren’t going to see a problem. So why go to the additional work and expense of carrying things farther?
Of course there are exceptions. There always are. I’ve been talking about wood. When it comes to resin things are different. Resin is great fun to work with, but it presents its own unique challenges. One of my first resin experiments is over there on the left. The end result doesn’t look too bad, but lordy did I have problems getting it to that point because, frankly, I had no idea what the heck I was doing when I started messing with this stuff. I had to do considerably more work to get this little lamp smooth and scratch free, but in the end I still didn’t have to go to the extremes I’ve seen people go to on YouTube. This one was sanded to much higher grit than my wood projects, but only to 600 grit. And I did use a final abrasive paste/polish before putting a finish on it. But that’s it. I didn’t sand it up to 1,000 grit or more, didn’t wet sand it, didn’t do anything extraordinary. The wood parts were treated with my usual sealer, and the whole thing was topped off with a buffed coat of carnauba wax.
All of this only applies to woodturning, of course. If you’re working with flat surfaces like furniture you may want to go with an entirely different approach, which is to not do sanding at all. I rarely resort to sandpaper with my furniture. I use cabinet scrapers. Once I learned about these and how to properly use them, I found out that if used properly you can often get away with not needing to sand a flat wooden surface at all before applying the finish. These things have saved me hours of sanding, and it’s well worth the effort to learn how to use and sharpen them. Here’s a short video explaining what they are and how to use them.
Getting the proper burr on the edge isn’t a big deal, either. You can do it by hand but I use one of these things over there on the right. It’s from Veritas and it will put the proper burr on a scraper in just a few seconds.
How well do they work? Well look at that table down below. I made that, oh, must be 20 years ago now. It could probably use some refinishing about now, but considering how old it is and that it has survived two teenaged boys and their friends, a rambunctious golden retriever and several crazed pussy cats, it’s held up pretty well. And except for the curved edges, none of that wood was touched by sandpaper. It was prepped for finish with just cabinet scrapers.
Of course it all depends on the “look” you’re trying to achieve. Personally I like wood that looks and feels like wood. I think wood is beautiful all on its own and doesn’t need much to make it look better. And on my furniture I want people to not just see that beautiful grain, but to feel it, too. My stuff is made to be used, to be touched, and to be lived with. I don’t like these high gloss, glass smooth finishes that a lot of people put on furniture. I think it makes it look like plastic, not real.
Anyway, that’s my two cents on that. Remember that there is such a thing as “good enough”, and once you reach that point, seriously think about whether it is worth the effort to go farther.
And to wrap this up, here’s a violet in the early Christmas morning sun.
I really should take more ‘before and after’ type photos of these little experiments because it’s interesting to see what a project looked like at the start and what it ended up as. My latest resin casting experiment started out looking like that over there on the right. Basically it looks like a vaguely iridescent plastic blob in a tub, and the end result is in that photo at the top.
If you want to see what it looks like lighted up there’s a short video way down at the end of this.
I didn’t take much care in designing this thing, I just basically chucked some wood scraps I thought were neat looking into the mold, mixed up some resin and dumped it in and this is what I got. I really need to take more care in planning out the actual design of what I want, especially for something that’s going to have a light in it as this one does. It doesn’t do much for the look of a lighted piece if there’s too much wood blocking the light from showing through.
My third experiment is currently in the pressure tank and should be ready for unmolding by Wednesday. This one is taller and wider than the previous two. And unlike the first two this one was actually done with some planning. The current one is going to be interesting for a couple of reasons. First it’s going to be more resin than wood. The previous two were mostly wood scraps with the voids filled with resin. Second, it’s a considerably larger pour than the others, about 40 ounces in total. I already don’t like the color. I had about 5 ounces of resin left over sitting in the mixing cup and looked at this morning and I’m disappointed with the coloring. But I won’t know for sure until I get it unmolded, shaped and lighted up, not just tea light holders like the first two. This one is designed to be an actual lamp. I already have a LED lamp insert ready to go for this one.
So, what have I learned?
First, there are an enormous number of different manufacturers and types of resin out there, and most of them aren’t going to be suitable for the kind of thing I’m doing. A lot of the ‘hobbyist’ kinds of resins are only intended for small, thin pours or for coating table and counter tops and that kind of thing. What I am doing are so-called ‘deep pours’ of two or more inches in depth, and the resin being used must be formulated to work that way.
Some of these resins are toxic. Read the specifications very, very carefully and follow all safety instructions. The stuff I’m using has no VOCs or fumes and is safe to use indoors with proper ventilation. Some of the stuff is downright nasty. So make sure you are aware of any safety concerns before using it.
Resin is not difficult to machine on the lathe. I’ve used both steel and carbide tools with equally good results. As long as the tools are very sharp there doesn’t seem to be a problem. It is, however, difficult to sand, and can clog sandpaper quickly, especially if spinning the object too fast in the lathe. What seems to happen is that friction will heat up the resin to the point of melting into the sandpaper and clogging it up. Keep lathe speed down, way down.
The longer a resin project sits, the more prone it is to chipping. The curing process continues long after the object is solid enough to work with, it seems. Of course this is going to be different with different types of resin. What works for me and the product I’m using may not work for others. With the stuff I’m using, the “sweet spot”, so to speak, seems to be 4 – 7 days. Before that, it’s too soft to work with. After that chipping becomes a concern. I can still work with it, but I have to be very careful, use very sharp tools, and be patient.
If you scrounge around Youtube and look at videos of guys turning resin projects, you’ll see them going to extraordinary, even obsessive lengths to polish the stuff, sanding it up to 4,000 grit or even higher, wet sanding (sorry, I did enough wet sanding when I worked in an autobody shop, I sure as heck don’t want to start dealing with that mess now) then using abrasive polishing pastes and buffing wheels and I don’t know what all else. That all seemed just a wee bit excessive to me. I rarely sand wood beyond 240 or 320 grit. Experience has told me that going farther than that isn’t going to make much difference, if any at all, on the final finish. And I wondered if that might be the case with resin. So I’ve been sanding my resin projects up to about 400 grit, then sealing the wood, a quick sand at 400, then carefully clean the piece and then slap a coat of wax on it and buff it out, and the stuff looks just as shiny and nice to me as the projects where these guys spend hours, even days polishing to perfection.
I only have two completed resin projects, of course, so my experience is extremely limited, so there is every chance I’m wrong about this. But so far I don’t see any reason to go to the extraordinary lengths some of these guys resort to in order to get a high gloss surface.
Anyway, I’m having fun with this and just ordered about $200 worth of resin so I can keep playing around. Hopefully this batch will be packaged better and won’t arrive with a punctured bottle.
Oh, the cactus! Almost forgot about that. It’s just coming into blossom right now and it looks like it’s going to be spectacular once it comes into full bloom.
Weather has been utterly amazing the last few days. Temps in the low 70s, sunny. It’s hard to believe we’re on the cusp of winter. We’ve been enjoying it while we can because we know what’s coming. Went out and drove around for a while in the convertible the other day. I actually put more miles on the bicycle this year than I did on the Corvette. That’s not necessarily a bad thing, but it is a bit disappointing. All of our travel plans were disrupted by the virus. So we adapt and go on, right? That’s all you can do.
Here’s a short video of the new project while lighted up.
I just pulled the new resin cast out of the pressure tank and it’s looking pretty good.
I really like the color on this one. It’s an iridescent emerald with a bit of bright yellow mixed in. It was in the pressure tank for 48 hours at 60 PSI to deal with bubbles and seems pretty clear as far as I can tell at this point. It’s nice and firm but a bit tacky to the touch so it needs to cure a while longer before I can start working with it.
Now the question is what to do with the thing? I’m still leaning towards making a lamp out of it. I’ll see once I get it on the lathe and start working with it.
A long time ago I said I was going to continue the tool series by talking about thickness planers and jointers. Of course I forgot all about that until just now. But I did remember. Eventually. So here goes.
Both of these tools can be really useful for anyone who fiddles around with wood, but both of these tools are expensive. A decent thickness planer is going to run you about $400 – $700, depending on the brand, features, etc. A decent jointer is going to be even more pricey. Prices on decent jointers (not the bench top models, I wouldn’t recommend those to most woodworkers) are a lot more than that. Jointers with the same features and capacity as mine look like they’re going for well over $1,000. The cheapest Jet brand (which is what I own) with the same features as mine is going for around $1,400.
That’s a heck of a lot of money, so the first question you have to ask is do you really need either of these tools to begin with? There’s no hard answer, really. It’s going to depend on your needs, of course. I know a lot of people who dabble in woodworking who get along quite well with buying the wood they need pre-cut and surfaced off the shelf at the local home improvement store. But if you’re building fine furniture, gluing up boards to make panels or table tops, doing renovations to old houses or need lumber that isn’t standard dimensions, you generally are going to need these tools.
Let’s take a look at the tools themselves.
A jointer and a thickness planer look very different, but when you look at them closely they seem to do pretty much the same kind of thing. They both have wide, rotating cutter heads that are designed to shave very thin amounts of wood off the entire width of a board. But the two machines actually perform different jobs.
The planer is used for two things. First it’s used to put a nice, smooth surface on rough surfaced, unfinished lumber you might buy direct from a sawmill. The second use is to mill lumber down to a specific thickness you need. You may, for example, only have 1/2″ thick boards laying around, but you need a board that is 3/8″ thick for a specific project. They come in really handy if you’re renovating an old house where the existing lumber used in the house doesn’t match current standards.
A jointer also does two jobs. First it’s used to prepare boards to be edge glued together to make panels by putting a smooth, perfectly square surface on the edges of a board. That’s where the name comes from, the fine art of joinery where pieces of wood are prepared to be joined together.
Second it is intended to take a board and make its surface perfectly flat by removing warps, twists and cupping. (I will warn you that I have issues with some of the things people claim about jointers. But I’ll come to that later.)
You can do all of these tasks by hand using hand planes, and for centuries that is exactly what woodworkers did. And it is a royal pain in the neck. I’ve used hand planes and sanders to smooth and flatten large hardwood table tops and panels and I can tell you from personal experience that is it is very tedious, time consuming, annoying, tiring, and requires a considerable amount of practice and skill to do it right.
But let’s get on with this and look at thickness planers first.
As was the case with table saws, I’m not going to cover the big, floor mounted machines that are more suited to a professional manufacturing facility and stick with the smaller ones intended for use by the hobbyist or small furniture maker. These planers usually can handle boards up to 12 – 13 inches wide. How thick of a board they can handle varies widely. Generally you want a planer that can handle at least 4″ thick stock. You may think you’ll never need to run 4 or 5 inch thick slabs of wood through a planer, but you’d be surprised. When building furniture I’ve had to run things like table legs up to almost 4 inches thick through mine.
Planers all work pretty much the same way. Here’s a really bad drawing of the ‘guts’ of a typical planer.
There is an enclosure in which is mounted a set of feed rollers to push/pull the board through the machine. The cutter head itself is a long roller which rotates at high speed in which there are mounted two or three razor sharp steel knives that run the length of the cutter head. As the cutter head rotates, the feed rollers push the board into the machine, and the cutter head spins along at thousands of RPM, slicing off a very thin amount of wood along the entire length of the board. There is some kind of mechanism which allows the height of the cutter and rollers to be raised or lowered as needed.
Sidenote: Helical cutters. For some years now helical cutter heads like the one over there on the right have been all the rage. Instead of straight knives running the width of the cutting head, you have the setup seen in the photo over there, rows of small, individual square carbide knives set into a helical pattern around the cutter head itself. The claim is that they do a better job than traditional straight knives, are quieter, take less power, and when they get dull, you just loosen the screw holding it down and rotate it 90 degrees to get a new edge. If you get one chipped, just rotate it or replace only that one cutter. In theory they look interesting. But my personal experience is that they don’t come anywhere close to living up to the hype. I’ll talk about these later. If I remember. I probably won’t.
When you’re looking at a thickness planer there are a few things you should be looking at.
First, how robust is the mechanism which raises and lowers the cutter the rollers that feed the wood through the machine? A considerable amount of force is needed to hold that wood down, push it through the planer, hold the cutter head absolutely straight and parallel, etc. How good is the drive system that actually moves all of that stuff up and down? On the cheaper planers what holds that cutter in place and moves it up and down are nothing more than a couple of cheap, threaded steel rods driven by plastic gears, with a lot of play in the threads, and rods that flex as soon as you start pushing wood into them.
How sturdy and well built is it in general? Thickness planers have to endure a lot of stress and need to be made well enough to deal with that. They also are subjected to significant pressures and forces that can cause it to flex and bend as wood is fed through it. It has to be sturdy enough so that the cutting head is maintained absolutely parallel to the bed of the planer when a board is being pushed through.
Next thing is those knives. Those knives in there take a real pounding. They’re spinning at thousands of RPM and are being hammered down into wood that can be extremely hard and even abrasive. They get a lot of abuse. Thanks to modern metallurgy most blades are able to handle it, but eventually they’re going to get dull or even chipped. That means they’re going to need to be removed and resharpened or replaced. So take into consideration how hard it is to get at those knives, remove them, get them sharpened (if necessary) and then reinstall them properly into that planer.
The first planer I had was a major pain in the neck. It was the cheapest one I could find at the time. And it was awful in just about every way you can imagine. Just getting at the blades was a horrible job that required dismantling half the machine. And then trying to get them reinstalled after I’d had them sharpened was a nightmare. It was a hair pullingly frustrating and fiddly job to get them aligned that required the use of a couple of special jigs and considerable foul language. And even then I didn’t get them exactly right. Same with my 2nd planer. My third, well, I’d learned my lesson and got one that required no adjustments or alignments.
With mine there are no adjustments. When the blades are put into place and screwed down, they are aligned. The blades are easy to get at, too. Remove 4 screws to take off the top cover of the machine, 3 screws with “T” handles on them to get off the dust shroud, and there they are. 8 screws hold down each blade. There’s even a tool stored in the planer itself that fits all of the bolts I need to remove, and has magnets built in to handle the blades so I don’t have to risk slicing a finger off on the razor sharp blades. (You do not want to handle those blades with your bare hands. Seriously. There are still blood spots inside of my planer because I got a bit careless the last time I replaced the blades.)
There are other brands that have similar systems to make blade changing as easy as possible. I’d highly recommend a planer that has some kind of system to make getting those blades aligned as easy as possible because eventually they are going to need to be replaced or sharpened.
Sidenote: Replacing the blades is more expensive than just getting them resharpened of course, but it isn’t all that much more expensive. A set of 3 for my machine costs about $80, which sounds a bit steep but those are double sided. So you’re essentially getting two sets for that price. And to give you an idea of how long they last, I bought 3 sets of blades for mine in 2012 and I still have one set unused. A set of single sided off-brand blades is going for under $30.
The next thing you need to consider is how you are going to deal with mountains of chips, shavings and dust these things put out. Thickness planers put out huge amounts of the stuff. If you live in a climate that allows you to work outside and just sweep everything up and toss it into the compost pile later, good for you. But I live in Wisconsin and it gets bloody cold up here, and trying to surface a dozen or so boards out in the driveway when it’s -30 and snowing is no fun. So you need to be able to deal with waste material before it gets all over your house and into your HVAC system.
The better ones will have all of the guts of the planer enclosed in shrouds with a blower that will blow everything out of a port that you can connect to a dust collection system. Most of the better ones will have some kind of provision for hooking it up to a dust collector of some sort. But a lot, especially the cheap ones, are completely open and will be spitting shavings and dust everywhere. A real dust collection system is ideal, but you can make due with a high capacity shop vac. But be prepared to empty that thing a lot.
Capacity: Most of the planers in this class claim they can handle boards up to 12 – 13 inches wide, but I’ll let you in on a little secret, a lot of them, especially the cheaper ones, can’t. You try to chuck a 12″ wide white oak board through the average $350 thickness planer, the motor is going to bog down almost immediately and possibly even stall out completely. Or blow a circuit breaker. Or overheat the motor and burn it out if you do it too often. Oh, they’ll work fine for an 8 inch wide piece of spruce or softwood. They might be able to handle a 4 – 6 inch wide hardwood board, but that’s going to be about it.
Which one should you buy? How much will it cost? It’s hard for me to make a specific recommendation because a lot is going to depend on what your budget is and what you’re going to be using it for. If you’re just going to be surfacing a few 6 inch wide boards a few times a week one of the cheaper planers will do a decent job for you. Just be aware that it is going to have “issues”, as they say. It might be difficult to get adjusted properly. For example, one side of the board might be 1/32 or more thinner than the other side. You might see a sort of washboard looking effect like in that photo up there. As long as you are aware that the planer isn’t going to be perfect and is going to have some problems that you will have to deal with, you might be able to get away with one of the ‘bargain’ machines.
But if you’re buying wood straight from a lumberyard like I do and everything going through the shop needs to be surfaced and milled to the right thickness, which is the case here, then you need to be looking at the more powerful and capable planers, not the inexpensive hobbyist models.
If you’re a pro or semi-pro woodworker, as I recommended with table saws avoid the ones with prices that seem too good to be true. I did some research before I wrote this and it seems that the “sweet spot” is in the $450 – $650 price range for thickness planers. Planers less expensive than that all seem to have various issues. The really cheap ones aren’t much good at all.
But at the other end of the spectrum I really don’t see any advantage to spending $700+ on a planer when a $600 or even $500 one will do just as good a job.
As I said, research, research, research before you pull out the credit card and buy one of these.
My personal recommendation? That DeWalt 735 up there is mine, and if mine ever blew up, I’d buy another one immediately. It’s selling for around $575 or so. I’ve had it for years, it’s handled white oak and ash boards up to 13 inches wide and everything else I’ve thrown at it. It produces a nice surface, especially at the slower feed rate, the blades are easy to change and it has a decent dust collection system.
Does the DeWalt have drawbacks? You bet. It’s loud for one thing. You’re probably going to want to wear hearing protection when you run it just to be on the safe side. Infeed and outfeed tables are an extra cost option. I don’t have them on mine, and they claim you don’t really need them, but I wish I did and keep telling myself I should get them. They’d come in handy when feeding long boards through it. It will occasionally spit wood chips back into the machine onto the table, and if I don’t clear it out before feeding another board through it can embed the chips into the underside of the board or scratch it. And the dust collection system built into it blows out so much air that it can overwhelm a wimpy, inefficient dust collection system.
Now let’s move on to jointers. A lot of experts will tell you that a jointer is an absolutely essential tool for any wood shop. I don’t agree. I think the average hobbyist woodworker can get along without a jointer just fine. Can they be useful? Yes. But I think their usefulness is overrated. The only thing I use mine for is edging boards before I glue them up into panels. But let’s look at what one of these things actually does.
At first glance a jointer looks like it works like a thickness planer. There is a rotating cutter head on which there are mounted two or more very sharp blades which slice off thin amounts of wood as a board is pushed through it. But that’s where the resemblance ends. A jointer is open topped and has no feed rollers. You push the wood through it yourself. It has separate infeed and outfeed tables made of heavy cast iron, each of which can be adjusted independently. And it has a very beefy fence hopefully made of solid cast iron which has a rather elaborate adjustment system which lets you not only adjust the width of the cut, but also the angle of the fence.
I’m not going to waste your time and mine describing how a jointer works. A lot of people who are far better at this than I am have dealt with this. Here’s a link to an article at woodcraft.com that will tell you more than you ever wanted to know about jointers. So scoot on over there and read that, then come back. I’ll wait…
Ah, back already? So, now you know everything about jointers. Excellent. And now you probably want one. You might even actually need one. Maybe. But before you max out your credit card on one of these, read on.
They are big, heavy and expensive. Good ones are going to have infeed and outfeed tables made of heavy cast iron that is machined to extremely close tolerances, mounted on more carefully machined cast iron that has been milled into very accurate sliding dovetail mounting systems. All that carefully machined cast iron is necessary because those tables and their mounting hardware have to be absolutely accurate, absolutely flat, and cannot flex or bend. Cast iron isn’t that expensive. What you’re paying for is the machining of those parts. That’s where the costs begin to mount.
Jointers are classified according to the maximum width of the board they can accommodate. A 6 inch jointer like mine can handle boards up to 6 inches wide. An 8 inch can handle 8 inch wide boards, and so on. And as the capacity goes up, so does the size and weight of the jointer, and the price. Even a 6 inch jointer is going to be at least 4 feet long and weigh over 200 lbs or more. Mine weighs in at around 250 lbs.
There is a classification of jointers that are much smaller and cheaper, the benchtop jointer. But there are problems with these. Yes, they can handle boards up to 6 or more inches wide, but what about length? How long a board you can shove through one of these is dependant on the length of the infeed and outfeed tables. You aren’t going to push a 6 foot board through a benchtop jointer. Or a 4 foot board. Or even a 3 foot board probably. Unless you’re only going to ever work with lumber that isn’t much more than two feet long, a benchtop jointer just isn’t going to work.
As is generally the case with most of this stuff, all of the name brand models are pretty much equivalent to one another and are generally of good quality and will do a good job for you. They get expensive pretty fast. I did a quick look around and the cheapest 6 inch jointer I saw that had decent reviews and good specifications was around $800, with prices going up from there. Jet doesn’t seem to make an open base model like mine any more, but it does have one that seems to be pretty much a clone of mine but with an enclosed base going for a whopping $1,500.
So the good ones are big and very heavy. That’s something you need to keep in mind if you buy one. How are you going to get it into your shop? Will it even fit into your shop? Do you have someone who can help you put it together? You aren’t going to be able to do it yourself.
Like I said at the start of this, I have some ‘issues’ with some of the things the experts claim about jointers. Oh, they work just fine and dandy and will do the things the experts claim. Sort of. But here is my primary problem with them. Yes they will ‘fix’ problems like cupped boards, but Wood moves. It is made up of fibers that swell, shrink, lengthen, shorten, all depending on ambient temperature, moisture content and other factors. Wood is always under internal stresses and tensions. Always. When those forces are not balanced, wood warps, cups, twists and bends. And that is what a jointer is supposed to cure. But does it really? In my experience what a jointer often does is similar to someone with the flu taking NyQuil. It makes you feel better by alleviating some of the symptoms, but you still have the flu. It doesn’t cure anything.
You can run a cupped board like the one in that drawing over there through a jointer and you’ll end up with a nice, flat surface. But did it actually fix the problem, which was an imbalance of the stresses and other forces in the wood that made it bend like that in the first place? My personal experiences tell me that sometimes it will, but often it doesn’t, and after I’ve flattened that board out and put it on the shelf, I’ll come back a couple of weeks later and find that it will once again be warped, sometimes even worse than it had been before. Not all the time, not even half the time. But often enough that I am not going to risk using a board like that one in that drawing in a piece of furniture. So keep that in mind.
Let’s see, I was going to rant about something else, wasn’t I? Ah, I remember. Helical cutters.
These things are something of a fad in woodworking, and have been for some years now. All kinds of miraculous claims are made for these things. I almost bought into the hype and seriously considered retrofitting both my jointer and planer with these things. I’ve had some experience with equipment equipped with these things since then and I’m glad I didn’t give in to that temptation.
First of all, holy cow are these things expensive! If you opt for a helical cutter in a planer or jointer, expect it to add $250 – $400 or even more to the cost of the machine. There are kits available that will retrofit one of these into the more popular planers and jointers, and even those are enough to make your credit card weep. There are kits to retrofit my DeWalt 735, but I could literally buy a brand new 735 for the cost of a helical cutter head replacement. $500 to replace the cutter head on a planer that sells for $575? Seriously? When the stock cutter head system works just fine and dandy to begin with? No thanks.
I’ve worked with a few planers equipped with these things and they just didn’t live up to the hype. It’s entirely possible that the ones I worked with weren’t set up properly or something, but none of them produced a surface on the wood that was as good as what comes off my stock 735. I tried out a 735 that was equipped with a helical cutter head retrofit kit and the surface of the wood wasn’t any better than that coming out of my stock planer. And it seemed noiser and started bogging down on wide boards. I just don’t think they’re worth the money for the average hobbyist.
So to sum up:
Thickness planers – they’re nice to have, you probably need one, and unless you’re running large amounts of hardwood through it you can probably get along with one of the under $400 models if you can deal with the potential drawbacks. If you need a really good one with better capacity and need to use it a lot, look at the DeWalt 735.
Jointers – I still don’t think the average woodworker needs one. Certainly it isn’t an “absolute must have” as the experts claim it is. The cheap (sometimes not cheap because I’ve seen some of these things going for well over $600) benchtop sized ones are just about worthless if you’re working with lumber more than three feet long. The full sized ones are heavy, large, and massively expensive. They are a ‘must have’ if you are doing a lot of edge gluing to make panels. As for surfacing a warped or cupped board, yes, they will do that but I noted my issues with that earlier.
I’m going to split power tools into two general groups, hand held power tools, and the big expensive ones like table saws. I’ll deal with the big ones in the next installment of this.
The goal of this whole series is to help you avoid making the mistakes I made, some of which have been pretty darned expensive. Far too often I’ve ended up paying big bucks for an overhyped, high end tool when a medium priced tool or even a cheap one would have worked just as well. Or even worse, I spent a lot of money on speciality tools I only used once. So hopefully this will help you avoid the mistakes I’ve made. And I’ve made a lot of them when it comes to small power tools. I never should have bought that battery powered DeWalt circular saw, for example. I never should have spent that much money on a reciprocating saw… Well, you’ll see as you read along.
DC Vs. AC – Corded or Battery?
Some of the tools I’m going to be talking about in this section are available either as battery operated, or AC versions which have to be plugged in. So which is better? Unfortunately the answer is, it depends. It depends on how much you are going to use the tool, what the tool does, etc. For some of these tools, the battery versions are so ridiculously expensive that buying one is just silly. For others, the battery versions are so much weaker and less capable that again buying one would be silly. For others it’s a coin toss as to which is better.
Buy separately or buy a kit/collection?
A lot of tool makers will gladly sell you a whole bag full of their stuff, and regularly push these collections as “deals”. DeWalt, for example, will gladly sell you a kit that includes a drill, reciprocating saw, circular saw, flashlight, even a radio, that all work off the same battery system. So will other tool makers like Milwaukee. But while they make it sound like this is a good deal, it usually isn’t. Generally you end up paying just as much for those tools as if you’d bought them separately. And often you’ll end up paying for tools you will seldom, if ever, actually use. If the collection is indeed made up only of tools you will actually use, and they aren’t overcharging you for them, then sure, go for it. But that radio? You’ll probably never use it. And that circular saw? I hate to say this but most battery operated circular saws aren’t very good, even the brand name ones. But I’ll come to that a bit later. Let’s talk about drills first of all.
Electric drills are an essential tool for any handyperson, hobbyist, woodworker or even someone who just putters around in the garage occasionally. Drills have become a utility tool, used not just for drilling holes, but for driving and removing screws and bolts, polishing, sanding, etc. I honestly can’t remember the last time I used a regular screwdriver. I grab my battery operated drill with a screwdriver bit it chucked into it. Of all the power tools in the shop or the garage, the drill is the one that is probably going to be used the most often.
Generally speaking the argument of DC Vs. AC with electric drills was over long ago, and batteries won hands down. Oh, you can still buy corded drills, really good ones. And they’re generally less expensive than the battery powered versions. But battery operated drills have become so efficient, so good, and so damned convenient to use, that the only AC powered drills I have are specialty items like hammer drills or drywall screwguns. The drill I use just about everyday is the one over there on the left, a DeWalt that runs on a 20V LI battery system that is shared with several other DeWalt tools I own.
Sidenote: A brief word about drill size, i.e. how big a drill you can chuck into the chuck. Most hobbyist and handyman type drills are 3/8 inch, which is generally fine. I prefer one that has a half inch capacity, but I’m probably tougher on drills than you are and need larger capacity than you do. You can get bigger drill bits with smaller shanks that will fit a 3/8″ drill, of course, but I think the 1/2″ capacity drills are better all the way around. The motors in the bigger ones are generally stronger and the whole drill is more heavy duty. The drawback is money, of course. 1/2″ drills are going to be more expensive. But for the average home owner, hobbyist and even woodworker, the smaller sized drill will probably work just fine.
What Does A Drill Need?
Any drill, whether corded or battery powered, should have should have all of these features.
1 – Reversible – you should be able to reverse the direction of the drill with the flip of a switch. Why? Because in all likelihood you’re going to use that drill not just for drilling holes but for driving or removing screws, tightening or removing bolts, etc. and being reversible is absolutely necessary.
2 – Keyless chuck. The chuck is the part of the drill that accepts the drill bit or screwdriver bit, etc. Once upon a time we had to use a chuck key, that thing over there on the left, to tighten up the chuck to hold the bit or whatever in place. The gear on the key matched a gear on the chuck, and you twisted it to tighten it up. And everyone had trouble keeping track of the damned chuck key. They were always getting lost. Or the gears would get stripped. Or you could never get it tight. You get the idea. They were a royal pain in the neck. Keyless chucks let you clamp down on a drill bit or whatever by just twisting a collar around the chuck by hand. Best invention to hit the drill market since, well, rechargeable battery packs, really.
3 – Variable speed. The speed of the drill should increase as you increase pressure on the trigger, and decrease as you let up on the trigger. Some cheaper drills come with just a fast/slow or hi/lo switch. That’s okay but it isn’t a real replacement for a variable speed trigger. Why do you need it? Because drilling different materials requires different speeds. And you don’t want that drill immediately jumping to a gazillion RPM as soon as you hit the trigger when you’re trying to drive a screw into a board.
4 – A clutch. A clutch is a device that limits the amount of torque, or force, that the drill applies. This allows you to set the drill so it will stop turning when it has to apply more force than you want. This makes it a lot easier to drive screws, use it as a nut driver, etc. You set the clutch, and when it gets the bolt or screw tight, it stops turning before it strips out the screw or twists your wrist off. It should be adjustable so you can set it where even gentle resistance will trip the clutch, all the way up to full torque.
Those four things are absolute musts. There are other features that are nice to have but not absolutely necessary. A built in light so you can see what you’re doing is nice to have. So is a built in bubble level so you can make sure you are drilling level and plumb.
As I said before, that drill in that photo up there is the one I use almost every day, and it’s proven itself to be pretty darned tough and has been able to handle everything I’ve thrown at it. It’s been dropped, kicked, slid across floors and otherwise beaten and abused, and has handled everything it has needed to. I don’t think it’s over priced, either, even though there are cheaper ones out there that are almost as good. Without a battery it’s going for about $80 on Amazon. And it also works off the same battery packs my little circular saw, sawzall, string trimmer and leaf blower use. Yes, all my battery operated tools are DeWalt. I’m not a DeWalt fanboy and I certainly don’t get any kind of reimbursement. But I do like that DeWalt drill a lot and think it’s well worth the money. And just to prove I’m relatively unbiased, I’m about to badmouth DeWalt’s battery operated circular saw in a moment here.
I’m not telling you to run out and buy one like mine. There are a lot of drills on the market that do everything this one does, and do it just as well, and are even cheaper. And when it comes right down to it, well, a drill is a drill, right? If all you need to do is drill a few holes and drive a few screws, a cheap 3/8″ drill off the shelf from Walmart is going to do it. As long as it has the necessary features and seems to be made reasonably well, go for it. The DeWalt is a good choice, but you can also get good drills from Milwaukee, Skil, Black & Decker and a dozen other brands, and almost all of them are going to do the job.
Circular saws like the battery operated one of mine over there on the right are pretty much ubiquitous. Just about everyone who has ever needed to cut a piece of wood has one and, well, why not? They’re handy, they’re cheap (or should be), and not too difficult to use. If you need to whack six inches off a 2X4 or cut a board in half, chances are good you’re going to reach for a circular saw.
But then I realized I haven’t used my circular saw is something like two years. Seriously. When I wanted to take a photo of my saw for this, it took me twenty minutes just to find the dopey thing. But that doesn’t mean you don’t need one. I don’t generally use one because I have alternatives like a table saw, power miter saw and stuff like that laying around the shop. For lopping off the occasional 2X4, cutting down a sheet of plywood or something like that, there really isn’t any alternative.
This is one of those cases where basically a saw is a saw is a saw. There is little or no difference between brands. Sure, the more expensive ones will be of a bit better quality and will probably last longer, but generally this is a case where a $50 saw is going to serve the average person just as well as a $150 one will. Seriously.
And this is a situation where you do not want a battery operated tool. Battery operated circular saws are almost universally underpowered, have less cutting capacity, usually, and generally can’t stand up to the same kind of heavy use (and abuse) that even the medium priced corded versions can deal with. And you end up paying two or three times as much for a decent battery powered saw as you’d pay for a corded one. I have a 20 year old Skil circular saw laying around somewhere that has more power, bigger capacity and is easier to use than that $120 battery powered DeWalt that I own in that photo up there. And I paid a whopping $40 for the Skil brand saw. So for three times the money I got a saw with less power, less cutting capacity, and a battery that lasts a woefully inadequate amount of time? Oh, brother…
That isn’t DeWalt’s fault, of course. To be fair the saw itself isn’t bad. It’s about average or even a bit above average quality for it’s price. But almost all battery operated circular saws just aren’t very good. It’s basic physics. Cutting wood takes a lot of energy and a motor with a lot of torque. A DC motor and battery pack that is light enough to be easily handled by the average person just doesn’t have the torque or the energy storage capacity. So almost all battery operated circular saws are under powered, can’t cut material as thick, and the batteries discharge astonishingly fast. Stick with the AC ones.
What about features you should look for? Uh, well, okay, how about one that cuts wood? Seriously, that’s really all you need to be concerned with. Oh, and is it well built enough that it isn’t dangerous to use. And that’s about it. When it comes to circular saws, the bells and whistles on the high end models aren’t worth the money. You can drop $300, believe it or not, on a high end circular saw, and in the long run it doesn’t do anything that a $50 Black & Decker or Skil does.
There is one upgrade that will make just about any circular saw, especially the cheap ones, work even better, and that’s a better blade. A lot of these cheaper saws come with blades that are a joke, little more than a piece of stamped sheet metal. For about $20 or or a bit more, you can get a carbide toothed blade that will cut better and last much, much longer. Frued makes excellent circular saw blades (and blades for miter saws and table saws). About the only good thing about my DeWalt battery saw is that it comes out of the box with a decent blade.
Routers can easily turn into the proverbial money pit, to be honest. We’re talking some serious cash here. Almost every hobbyist woodworker I talk to thinks they need a router. And when I ask them what they actually use it for, they either lie and tell me they use it all the time, or admit they’ve used it maybe twice since they bought it and it’s been gathering dust on the shelf ever since.
Okay, so what the heck is a router and do you need one?
A router is sort of like a combination high speed drill and plane built into one. It spins at up to 28,000 RPM or so, turning a bit that has cutter blades shaped in various profiles.You use ’em to make decorative moldings, putting edges on table tops and panels, rounding over edges of boards, to cut complex shapes, and the list goes on and on. Basically they’re used for for shaping and adding decorative elements. You can get jigs and templates that will let you do things like make dovetails and other speciality joints.
That’s my Porter Cable up there in that picture, and as you can see from how dirty it is, it gets a lot of use. It’s an old 890 series router, with an optional plunge base, 1/4 and 1/2 inch collets (the thing that holds the bits), variable speed, soft start, and I dropped a considerable amount of money on it. I’ve had it for – well, must be more than ten years now, and it’s still going strong. It was not cheap. They don’t make this particular model any more but it looks like models comparable to this one are going for well over $200, probably closer to $300, and that’s without a plunge base, bits and accessories. When I add everything up I probably have close to $1,000 sunk into just this one tool system. See what I mean about a money pit?
But do you really need one? I could use a router to cut a sheet of plywood. But I don’t. I use a saw for that. I could use it to round off sharp corners on a table top. But I generally don’t. I’d use my little block plane for that. There are a lot of things a router could be used for, but it’s generally easier using a different tool for the job. What they are good for is mostly decorative things like moldings, making dovetail joints with a jig and things like that. So unless you make fine furniture or are making custom moldings for a window or picture frame or something like that as I do, you probably don’t need one.
These are one of the greatest inventions ever, in my opinion. Anyone who has ever had to sand a 3′ by 6′ table top by hand before finishing it will tell you the same. I have four of them laying around at the moment, but I only use three. The one on the left, the square one, does work but it doesn’t have any kind of dust collection system so it sits on the shelf. The other three get used regularly, though.
Despite the variety of sanders in that photo, IMO the only one you really need is an orbital sander like that Bosch up there. That’s really my workhorse sander. It uses sanding disks that attach with a hook and loop system, has holes in the disk that match holes in the sanding disks that permit it to suck up a lot, but not all, of the dust generated from sanding, and does a pretty good job of smoothing wood down. Discs are available in a wide variety of grades ranging from very coarse to very fine.
Prices bounce all over the place, but dear lord don’t spend a lot on one of these! I’ve seen prices pushing $200 for a sander that doesn’t do any more than a $40 Skill or Black & Decker.
Belt sanders like the Skil can be useful. Generally I use mine for hogging off large amounts of material with a coarse belt on it. Works well for fitting doors that stick, for example. But it gets used nowhere near as much as the orbital.
The “Mouse” is the red one with the point from Black & Decker and generally only used for finish sanding into tight corners. It’s handy, but do you really need one? Probably not. It also has no dust collection system on it so it gets messy real fast.
Generally speaking power sanders are reasonably cheap and can save you a lot of time. If you’re building furniture or doing any kind of finish carpentry, you probably need one.
Sometimes called a “sawzall” these things have pretty much replaced things like hacksaws, pipe cutters and the like for a lot of us. I wouldn’t technically call it a woodworking tool, but damn, the thing is handy. I’ve worn out three of these over the years. This DeWalt is the latest to move into the workshop. I use it for cutting pipe, trimming branches, sawing off bolts, well, you get the idea. You can get different saw blades suitable for everything from cutting steel, to wood, to demolition work.
Do you need one? Well, maybe? They’re certainly handy to have around. If you do buy one, don’t buy one like mine!!! I almost put this one in the “Holy Cow Did I Screw Up With This One” category because that puppy up there would set you back over $170. Dear lord, did I really spend that much on a saw? What the hell was the matter with me? Was I drunk? Temporarily insane?
No, no, no, no… If you decide you need a reciprocating saw, don’t spend more than $100 on one. This isn’t rocket science. All the thing does is move a blade back and forth for heaven’s sake. $170? Really? What the hell was I thinking? If I needed to stick with DeWalt they make one for $100 that would have worked just as well.
This is the last one I’m going to cover in this segment. I’m not going to go into a lot of detail about nailers, but damn, they’re handy, so I’ll touch on them briefly.
Now if you’ve ever hammered a nail in and, after smashing several fingers, bending a half dozen nails over and hammering the heck out of your wood, you’ve told yourself there has to be a better way of doing this. There is. Nail guns. Now there are electric ones and pneumatic ones (air powered). Generally speaking the electric ones are, well, frankly every electric one I’ve tried has been crap. I’m sorry, but they were. I stick with pneumatic.
I have three. One is a finish nailer for finish nails (duh), one is a pinner, a special type of nailer that uses headless nails called pins. They don’t have much structural strength and are generally used for holding together glue joints in furniture until the glue cures. I also have a big framing nailer for, well, framing (also duh).
Do you need one? Well, not really, to be honest. They certainly do make life a lot easier if you’re remodeling a house or putting up trim and stuff like that. But you can get along without one. They aren’t all that expensive, though. Well, unless you add in the cost of the air compressor you’ll need to power them. And you can generally rent them, along with an air compressor, at tool rental places so if you only need one for a short time for a special project like remodeling a room, you don’t need to buy the thing.
Specialty Tools, Or, Holy Cow Did I Screw Up With This One
I make mistakes. A lot of them. Over the years I’ve bought a lot of tools I wish I hadn’t. For whatever reason, buying xxxxx seemed like a good idea at the time, or I bought into the hype and advertising or whatever. And now I’ve ended up with a tool that spends its life collecting dust and providing a home for spiders. Here are a couple of examples.
My biscuit joiner. What the hell is that? Well, back in the good old days when “This Old House” was an actual home improvement show that showed you how to actually do stuff instead of what it is today, which is apparently an advertising platform for whatever company gives them free stuff or coughs up a few bucks, the biscuit joiner was the tool to have if you were making tables or panels according to their in-house carpenter, Norm. And I was gluing up a lot of boards to make panels for wardrobes and tables and said, wow, this is something I have to have. I mean, if Norm says I have to have one, well, I do. Right? Spoiler warning: I didn’t.
The tool is basically a special purpose saw that does only one thing, cut matching slots in two boards that accept those wooden biscuits you see in the lower left corner of the case. Cut the slots in the edge of the boards, slop on some glue, slip in the biscuits, shove the boards together, and it makes a strong, secure joint that is better than just merely gluing the two boards together.
Only it is utterly useless. Yes, it will indeed let you cut matching slots for the biscuits and all that. But it doesn’t matter. If you know what you’re doing that joint isn’t going to fail whether you have those biscuits in there or not. As I mentioned in a previous post, I have never had a glue joint fail if the joint was properly prepared, and I used a good quality glue and properly clamped everything while the glue cured. Never. I’ve had the wood fail alongside of a glue joint. But the joint itself? No. That includes edge glued boards. So why the heck do I need a biscuit joiner? I don’t. I used it twice, realized it was a complete waste of time, shoved it back on the shelf and there it’s sat for the last, oh, decade or so. I don’t remember what I paid for that thing, but I might as well have just flushed the money down the toilet.
I do know what I paid for this thing up there because the price tag is still on it, $199.99. And once again it was money not well spent. I bought it because I was refurbishing hardwood floors at the time and thought it would be really useful. It wasn’t. I did use the saw attachment to cut out boards that needed to be replaced, but I could have used tools I already had for that. The other functions like sanding, scraping and all that which are listed on the front of the box? It would do that, yes, but very, very badly. (Handy hint: the phrase “As Seen On TV” actually means “Totally Useless”. If it appears anywhere on the box or in the advertising for a product, don’t buy it. Just don’t.)
The thing about speciality tools in general is that they usually don’t work very well, and they almost never work as well in real life as they do in the advertising. I have a tenon jig for a table saw that works, but takes so much time to properly set up that by the time I have it ready to go I could have cut the tenon by hand faster. I have sharpening gadgets that either don’t work at all or actually make tools more dull than they were to begin with.
Let’s talk about tools for a while. I had a few questions from people interested in (you can ask questions in the comments or email me at email@example.com) about woodworking tools, so I thought this was a good time (OMG I’m sooo bored…) to talk about what you need, what the prices are like, things you should look for, things you should avoid, etc.
(Disclaimer: I should point out that I do not get free stuff from manufacturers or vendors, I don’t accept advertising, I don’t get paid for anything I publish here. Every tool, piece of equipment or other supplies that I mention in these posts was purchased by myself, with my own money. My comments are based totally on my own experiences with any products I mention. I only comment about products I have actually used myself. )
When talking about tools things get complicated because it is such a general category that it can include everything from the tweezers you use to pull slivers out of your hand all the way up to massive power tools. To complicate things even more, there are tools you need just to keep your other tools operating properly. I’m going to try to keep this as simple as I can, though.
And I should point out that tools can get expensive real fast. But generally speaking you don’t need to spend huge amounts of money. Most of those super expensive tools are basically intended for people who have more money than brains. But I’ll get into that as I talk about more specific types of tools.
So, let’s get on with this, then.
First Of All Protect Your Ass Yourself
I’m not going to sugarcoat this. Woodworking is dangerous. But then so is, well, eating breakfast, as far as that goes. Do you have any idea how many people end up in the ER from breakfast related injuries, or even killed? So much for that “most important meal of the day” BS. (That “most important meal” nonsense was started by a cereal company, by the way.)
So the first thing I want to talk about is safety gear to keep you from ending up in the emergency room.
First of all there is eye/face protection. You’re working with sharp tools, power tools that spin at hundreds or even thousands of RPM, wood that shatters and splinters, and while an eye patch may look good on a pirate or Commander Fury, in real life it isn’t much fun.
Those safety glasses you see people wearing on This Old House and home improvement shows are better than nothing, but they’re entirely inadequate for anything except a direct frontal impact. They have minimal side shielding, fit loosely, and generally do little to protect your eyes from stuff coming in from the sides. And stuff will come in from the sides. I guarantee it. What you need is something like this:
They give protection all the way around, seal tight against the skin, are not only impact resistant but dust resistant as well. Uncomfortable to wear? Yep. But would you rather be uncomfortable for a few hours or lose an eye? Yeah, thought so. They’re also cheap. You can usually get decent quality safety goggles for well under $10.
Now I do wear those goggles up there sometimes, but they don’t protect the entire face so what I personally prefer, is this:
This is a full face shield from Honeywell Safety Products. This is generally what I wear. It can be easily worn over prescription glasses, protects the entire face, not just the eyes, and is far more comfortable to wear than the goggles are. And it’s easy to wear it over the top of most respirators, although it’s a tight fit over the top of a cartridge respirator. And it’s not real expensive. You’re going to pay under $40 for one like this. You can get better ones than this, at a higher price, of course. Some even come with air filtration systems, but those are a bit awkward to wear and damn they’re expensive.
And speaking of respirators…
Protect Your Lungs
Working with wood generates dust, a lotof dust. Just about everything you do with wood makes dust. Whether it’s sanding or sawing or wood turning, it is going to make dust. And while a lot of people seem to be under the impression wood dust is generally harmless, it isn’t.
Now I know that “the state of California has determined that (insert product of your choice here) can cause cancer” warnings have turned into pretty much a joke, but in this case they’re right. Long term exposure to wood dust does seem to be linked to an increased risk of cancer. It is also linked to asthma attacks, chronic lung impairment, life threatening allergic reactions and other nasty stuff. To make things even more interesting, some types of wood are literally toxic.
Now you can have the best dust extraction system in the world (and let’s face it, most of us don’t have anykind of dust extraction system except maybe a shop vac) but you’re still going to get ultrafine particles of wood floating in the air and ending up in your lungs unless you wear a respirator of some type.
Just about every hardware store carries (or did carry before the pandemic hit) paper masks laughingly called “respirators” or more generically, “dust masks”. Most of those are, frankly, just about worthless. They do little or nothing to remove the very fine particles of dust floating around in the air. The “gold standard” when it comes to paper type respirators is, of course, one of these:
That’s a N95 respirator, and that’s what I used to wear before they became unavailable because of the pandemic. Yes they were expensive. But no where near as expensive as having your lungs ruined. Now you can’t find them anywhere, and if you can find them for sale chances are good they’re counterfeits and/or insanely expensive. (I would really, really like to know why, some 8 months into this pandemic, protective equipment is still in such short supply that it still needs to be rationed.)
What I wear is this:
That’s a respirator from MSA with replaceable filter cartridges. It provides better protection than even an N95 mask, and, believe it or not, these masks and cartridges are still generally available. And they aren’t that expensive, either. A quick peek at Amazon tells me the masks, without cartridges, are going for about $15. The cartridge filters are not cheap but not as bad as you might think. Depending on the type of cartridge they’re going for under $20 or so for a pair. And the cartridges last for much, much longer than the typical N95 paper mask does.
Is it comfortable to wear? Not really, but at the same time it isn’t horrible to wear, either. And you do get used to it and hardly even know you’re wearing it after a while. I’m used to it and it’s nowhere near as difficult to wear as some of the safety gear I had to wear for enclosed spaces training or even when painting cars. To be honest I hardly know I have the thing on once I have it in place. (Needless to say I have no respect at all for the little cry babies who whine about ‘but it’s so hot and uncomfortable’ when they have to wear a light weight surgical mask in a store. I’d like to see what they’d think of having to wear full air gear including 100+ lb. air tanks, full face mask and a protective suit.)
Whichever respirator you wear, you have to wear it the right way. It isn’t going to do you any good at all if you don’t have a good seal against bare skin. (As one of my instructors once said, if you can smell anything, you’re already dead. He had a rather warped sense of humor.)
Speaking of surgical masks, will one of those protect your lungs? Those might be better than nothing but they aren’t very good for this kind of thing.
Ewwww! It’s Sticky!
Let’s talk about glue. A large part of woodworking is attaching one piece of wood to another. And often the best way of doing it is to glue those suckers together.
Now there are dozens of different brands of wood glue out there, and I’ve tried pretty much all of them over the last twenty or so years. To be honest, there’s really not much difference between the name brands as far as performance goes. But the one I’ve used almost exclusively for years now is Titebond. The company makes different types of glues, but my favorite is Titebond III Ultimate wood glue. The stuff just plain works if you follow the instructions on the bottle. I’ve never had a glue joint fail as long as I used reasonable care and followed the instructions. It’s easy to use, has little or no odor with no toxic fumes (unlike CA adhesives), is reasonably easy to clean up and it just works. Best of all it’s reasonably inexpensive.
The drawback to most wood glues, including Titebond, is that the wood needs to be clamped for an extended period of time. Hours. Generally I’ll leave it in the clamps for at least twelve hours before doing anything that would put strain on the glued joint
That means, of course, that you need clamps. Lots and lots of clamps. Someone once told me you can’t have too many clamps and for me, at least, that seems to be true. Don’t get too obsessive about clamps. Some people get a bit weird when it comes to clamps. Most of us don’t need anything fancy. For most of us a clamp is a clamp is a clamp, and as long as it’s fairly easy to adjust and doesn’t bend when it’s under pressure, it’s going to be good enough. I have everything from cheap hardware store junk all the way up to the pricey Jorgenson brand name clamps, but in the long run they all do the same thing, clamp stuff together. I do prefer the ones that have the squeeze handles for clamping instead of the screw type. Those are much easier to work with. But in the long run, they’re all still clamps.
What About CA (cyanoacrylate) Adhesives?
CA glues, or “super glue” or “instant glue” or whatever you want to call them, are the ones that bond virtually instantly (well, actually they really don’t bond instantly). And it is really tempting to try using them instead of having to clamp up joints for hours using normal wood glue, isn’t it? Just slap on some CA glue, stick the wood together, and bang, it’s done.
But CA glues have some issues as they say.
Now I’ve experimented extensively with CA glues over the last few years, especially after watching Youtube videos of guys slapping together bits and pieces of wood with one type of CA glue or another and then chucking it up on a lathe and whacking away at it with a bloody great roughing gouge while spinning it at about a gazillion RPM. To say that doing something like that would make me a wee bit nervous is an understatement. While I’ve never had a Titebond wood glue joint fail on me, I have had multiple CA glue joints fail. Enough so that I don’t trust the stuff to be able to handle any significant sheer forces. So my experience with CA adhesives in general is that while they have their place, they generally don’t work well with wood.
But that being said, I have had good luck with Starbond CA glues. I use it with wood turning projects for things like stabilizing cracks in bowl blanks, reinforcing weak wood and things like that. It works amazingly well for that. Especially the very thin consistency stuff. Saturate the bad wood or crack with the adhesive, give it a shot of accelerator to cure the glue, and away I go without having to worry about the crack causing a piece to shatter or a bit of punky wood wrecking an otherwise nice bowl blank.
There are three problems, though, that are shared by virtually all CA type adhesives.
First of all the stuff is expensive. That little 2 oz bottle of Starbond black medium up there costs almost as much as a whole quart of Titebond III. A quart of Titebond III is about $19. That 2 oz bottle of Starbond Black in the photo up there sells for $15. And you really need the accelerator as well, which will set you back another $14.50. So while Starbond works really well, it can be prohibitively expensive if you use large quantities of the stuff.
The second problem is it is still a CA based adhesive, so that means it gives off some very nasty fumes, as does the accelerator. If you’re using more than a few drops of the stuff it is recommended you do so only with very good ventilation or wearing a respirator.
The third problem is that it has virtually zero open time. Literally zero open time if used with an accelerator. What’s open time? That’s the amount of time you have before the adhesive begins to cure and you can no longer move the two pieces of wood to position them. With a glue like Titebond, you have many minutes before the glue begins to setup so you can move the pieces around to get them positioned properly before you put on the clamps. But with CA glues like Starbond, there is literally zero open time, especially if you’re using an accelerator. You apply the adhesive to one piece of wood, apply the accelerator to the other, slap them together and they are immediately bonded. You’d better make darn sure that you have those pieces positioned properly the moment you put them together, because that’s it. Once they touch, they’re bonded.
I’ve bored you long enough. Part II (if I ever get around to writing it) will look at hand tools for cutting wood; things like saws, wood chisels and lathe tools, an how to keep them sharp.
Things are pretty slow here at the moment. We’re cleaning up the gardens, the temperatures are plummeting (it’s 42F right now out there), I’m waiting for supplies and equipment so I can start experimenting with resin casting (that could either be a lot of fun or an utter disaster, but I’ll talk about that when the time comes). I’m still trying to learn morse code. I just got a new RaspberryPi 4 computer that will probably become the new computer for a digital QRP amateur radio setup using the FT-818. We’re waiting for the contractor to set up a time to get a bunch of windows and doors replaced.
Well, it’s official. The gardens here have gone nuts. This is probably the best growing season we’ve had since we moved into this place twenty or so years ago. The ornamentals, the vegetales, fruit, everything is looking pretty much spectacular.
We put in a few raspberry plants a few years ago because MrsGF’s sister gave us some, or we wouldn’t have bothered because I can’t (or am not supposed to, anyway) eat raspberries because I have diverticulosis and seeds and nuts can cause it to flare up. They sit in a little 8ft by 8ft patch of the garden behind the garage and they never really did that well. Until this year. For about a week now I’ve been picking a bowl full almost every day. They’re starting to slow down now and will probably stop producing by the middle of next week. Beautiful berries. Just wish I could eat ’em. Sigh…
I wasn’t going to put squash in this year because we haven’t had very good luck with them. But MrsGF found a different variety and put in a few plants and they’re doing good too. So far no sign of powdery mildew which pretty much ruined them last year.
We cut back on the number of tomato plants we put in. Last year we put in 12 or 14 plants and even though it wasn’t a very good year for tomatoes we still had more than we could ever possibly use. We only put in six plants this year in the raised beds and, well, so far it looks like we’re going to get more off those six plants than we got off a dozen of them last year. They’re just barely starting to come ripe now and I’m looking forward to having fresh tomatoes again.
And dear lord, the beans… We put in two varieties this year, a wax bean and some pole beans and we over planted those as well, it seems. The picking season is only just getting started and we already are getting more beans than we know what to do with and are looking for ideas of dealing with ’em. We’ll probably be giving away a lot of produce this year.
We put in a few different varieties of peppers, and it looks like they’re going to be ridiculously prolific as well. I’m not really sure exactly what variety these are. They were labeled “hot pepper”, but no variety was listed. They aren’t really hot, though. They’re actually quite mild. There is a tiny bit of heat there, but they aren’t even close to jalapeno peppers. Nice flavor, though. I think I might try canning some of these as pickled peppers.
I’m a bit concerned about the pear tree. It’s so loaded with fruit that branches that normally are about head height are already being pulled down almost to the ground by the weight of the fruit. I think I’m going to have to start snipping fruit off the branches I can reach before we start having branches breaking off.
I call this the finch corner. The cone flowers and sunflowers are finch magnets, or will be in a week or two as the seeds start to develop more. In a fairly short time this whole corner will be swarming with finches coming for the seeds. Great fun to watch out of the windows of the house.
Let’s see, what else… Oh, I made a – a thing again!
Bottom part is cherry, top is… Well, to be honest I’m not sure what kind of wood the top is made from. It’s a piece of scrap I found down in the shop and thought it made a nice contrast with the bottom. You can see an indentation around the middle of the bottom part. That is going to be stained very dark, almost black, to add contrast.
What the heck is it? Who knows? It isn’t useful as a bowl or anything. It’s a sort of, oh, art piece? Maybe? Kinda?
If this time of year could be described by a single word, it would probably be “color”.
Almost everything is in full flower this time of year except for the autumn flowering plants. Just walking outside is a feast for the eyes.
So, let’s get caught up on what’s been going on. I haven’t talked about it much but one of the things I do is build furniture like, well, like this:
It looks a bit beat up now, especially the upholstery, but considering it’s lived through two teenaged boys, a rambunctious golden retriever and several assorted cats, it’s doing pretty good. Over the years I’ve built chairs, coffee tables, wardrobes, bookcases, decorative chests and I don’t know what all else. A few years ago one of my sons gave me a cheap wood lathe from Harbor Freight and I finally started fiddling around with it. It was super cheap and to be honest the build quality isn’t exactly what I’d call good. But I’ve messed around with it a bit, bought a decent set of tools for it and I’m going to see if I can add woodturning to my skill set. We’ll see how that goes. I’ll let you know if anything comes of it.
We’ve been spending a lot of time out in the gardens, of course. Where else would we be this time of year and with the pandemic still raging? Gardening is probably the safest and most satisfying activity we can do right now. But we’re still dabbling in radio. And I mean “we”. MrsGF is a licensed amateur radio operator as well. She’s more into the emergency services aspect of it while I’m more into the technical stuff.
It looks like the Great Radio Fiasco Project is back on the agenda. I was finally able to get the toroids I needed to wind the coils I need. But considering how busy we are with other things this time of year it’s likely that will be pushed back until the fall.
Let’s see, what else… Oh, I’m working on an upcoming post that answers some questions about amateur radio that people have asked. That will be coming up in the near future.
I’ve been working on getting better at CW (morse code). I’m still struggling, especially with receiving. I’m nowhere near good enough to be able to actually use it out in the field. If someone sends at like, oh, one word per minute or slower, I can generally figure it out. But any faster than that and everything sort of blurs together and I start to fall so far behind I have to give up.
Someone asked me if I was going to do anything for the ARRL Field Day exercise. Nope. Don’t have the time. This is probably the worst time of year for me to try to participate in an event like that.
We’re going to be doing some major renovations to the house this summer, replacing a bunch of windows, the front entrance and some other stuff. That’s going to be a mess, but it needs to get done. And expensive. Sigh… Oh, well. Owning a house is great. Until you start seeing the bills for maintaining it.