Whenever I put a new blade on my sawmill, I fold up the old one to send it out for sharpening. I don’t find the process as awesome as I used to, but it still seems to intrigue others that haven’t seen me do it before. And, I must admit, when I know someone is watching that hasn’t seen me fold up a bandsaw blade before, I do it extra fast and super snappy to make it seem even more dazzling. With a quick flick of my wrists, the 50″ diameter loop of bandsaw blade is reduced to three loops at just 17″, making it easier to handle and ship out.
I learned how to coil a bandsaw blade like this pre-YouTube and over the phone from the kids at Wood-Mizer, who supply and sharpen my blades. It took a few tries to do it the first time and many more to get good at it, but I figured if I could learn it over the phone then I could certainly show others how to do it with visuals. The good news is that like learning to ride a bike, once you get it, you’ve got it.
To prepare, put on some gloves (without holes). Start by holding the blade with each of your hands on the outside of the blade, away from your body and parallel to the ground with the teeth facing up. Imagine that you are holding out a large basketball hoop in front of you waiting for someone else to take a shot. From there, whip the portion of the blade furthest from you towards the ground and just as the blade nears the ground give it a quick jerk up, with a snap. This motion will make the blade start to fold in half, with the teeth going away from you. At the same time that the blade starts to fold in half, simply twist both of your wrists towards the inside of the loop. If your timing is right, you will get to a certain point where the blade no longer wants to fight you and then it will just spring into three loops.
When you are first learning this technique you may find it helpful to get a feel for it by cheating a bit. Start just as described above while standing on carpeting or grass or some other surface that is soft and will grab the teeth of the saw blade (I show it in the photos using a piece of lumber). Now, instead of whipping the blade towards the ground, just drop the end furthest away from you to the ground, so that the blade is now perpendicular to the ground. Use the soft and grabby surface to snag the teeth as you start to lift and push the blade up an away from you. Instead of getting the blade to fold in half with a whip motion, you are now going to get it to fold by pushing against the soft floor. As the blade starts to fold in half, with the teeth away from you, roll your wrists to the inside of the loop, just like described above. Using this method, you will be able to feel the exact point where the blade stops fighting you and happily coils into three loops. You should be able to get a feel for it after just a few times with this “cheating” method and then move on to the fancy, snappy method.
When I purchased my 1977 Chevy C-60 in 1998, I was looking for a truck to haul logs for my infant sawmill business and not much more. All I knew was that I didn’t want to spend much money and as long as it ran, I would be a happy owner. I only spent a few thousand dollars to buy it and a few more to make sure it ran and that the crane wouldn’t leak hydraulic fluid everywhere.
Since then, I have used my truck to haul an amazing array of logs, from small firewood pieces to giants which would only fit one wide across the bed. Not that I haven’t busted it along the way, but I have never had a problem with carrying lots of weight. Even when a loader operator dropped a 4’ diameter by 13’ long sycamore log onto the bed from a few feet in the air, it has always bounced back and asked for more.
I bought the truck well-used, so it has never been much of a looker, but it didn’t bother me. And, though I thought I might one day “fix it up”, I never did because I knew I would just mess it up again. After all, I used it as a work truck, not a show truck.
What it lacks in looks it makes up for in versatility and drivability. I feel as comfortable driving that truck as I do any pickup truck and love that I can use the crane to load almost anything. Even if the logs are extra big, I can simply pick up one end of the log at a time and work it on to the bed. I also love that the truck isn’t too big, so I can fit into tight spots and I don’t feel like I am going to destroy the place when I pull in.
My C-60, which is now 40 years old, recently blew the engine. When it happened I had a tough decision to make — put more money in the truck which I loved but was in very rough shape or put the same money towards another truck. I couldn’t decide, so I did both. I purchased the exact same truck, but with only 50,000 miles and in much better shape. (I love farm auctions!) It is a 1977 Chevy C-60, also in its original red, with original everything and only one door ding. I am currently working on moving the bed and crane from my original C-60 to my new C-60 and plan to use it for another 40 years.
How much is your log worth? The short answer is probably not as much as you had hoped, but you’re not here for the short answer, so I’ll give you the long one.
First off, you need a bit of background of where I come from on this subject. I mill, sell and work with lumber from mostly suburban settings with lots of yard trees salvaged from tree services and a decent number of logs from wooded settings, usually where a building is about to be erected. This means my log supply can range from barely usable to awesomely perfect and all with lots of wacky and wild in between. I normally pay nothing for my logs and only buy a couple of logs per year, which I just can’t live without. I mostly don’t pay for logs because I mostly don’t have to. There are lots of logs available to me, especially if I am willing to pick them up.
Since I work in an area with a large population (St. Louis and St. Charles, MO), I often get requests from homeowners looking to make money from their logs, especially after hearing age-old stories of walnut logs selling for thousands and thousands of dollars. These consistent requests and a recent article in the Missouri Conservationist magazine (click here to read the article) about Missouri hardwoods prompted me to put into writing what I have repeated probably hundreds of times.
- A log is worth as much as someone is willing to pay. This sounds like a smartass answer, but it isn’t. If you don’t know where to sell your logs or you can’t find someone in your area willing to pay, they aren’t worth much. And, if you can’t get your logs to the buyer they are worth even less. Especially, if you only have one tree, expect no excitement from someone who normally purchases logs. You won’t get a larger purchaser, like a big sawmill, to come out for less than a truckload.
- Your log probably isn’t as great as you think it is. You would be amazed by how many people call me and tell me about a walnut tree in their yard that is at least 40 years old or about the tree which has its first branch at 5′ from the ground. A walnut tree is a baby at 40 years old and is obviously a short, branchy yard tree with not much of a log if there are branches 5′ from the ground. A good tree, one worth really talking about, will have at least 10′ of branchless trunk, if not 14′ or 16′ or more. Just because it is a walnut tree, doesn’t mean it is a good walnut tree.
- Most high-dollar logs are veneer-quality logs. Almost all of the stories of logs selling for high prices are for veneer-quality logs. And, almost all of the logs out there are not veneer-quality logs. Veneer logs look like they came from the “log factory” and are perfect in every way; no signs of knots, straight, round, good color, good growth ring spacing, centered pith, no bird peck, no shake, no metal, fresh, and hopefully, big. I only get a few veneer quality trees out of hundreds per year and they almost never come out of yards. They are usually hidden somewhere in the woods.
- Yard trees have metal in them. This is no myth. Whether you remember doing it or not, there is a good chance your yard tree has metal in it. Metal, like nails, hooks, wires and chains mess up saw blades and make a mess by staining the wood. I expect trees I pick up to have metal in them, and I will work around it, but remember, I don’t pay for trees. Larger operations have no reason to buy logs with metal in them, especially if the next log truck in the gate is full of logs without metal.
- You don’t know what you don’t know. If you are reading this, it is most likely because you don’t sell logs on a regular basis (or, you just want to see if I know what I am talking about). Without doing this consistently, you can’t know enough about your logs to properly sell them. You can’t get it in front of the right people at the right time and present them with something they can’t live without, and you definitely can’t defend your product. You will be at the mercy of the buyer. They will know after the first thing out of your mouth that you do not know what you are doing, and even if they are fair, they will never overpay.
You can tell from most of these points that I am pretty sure you aren’t going to get rich from your single tree or a couple of logs (especially from me) and you shouldn’t expect to. With that point made, you should know that some do have value if you have a place to sell them and you have a way to get them to a buyer. So, if I haven’t completely dissuaded you from selling your logs, below are some pricing examples that you can expect if you were to sell your logs to a larger operation in the midwest:
Average price, based on 20″ diameter inside the bark on the skinny end x 10′ long = 160 bf.
Red oak $.70 per bf. clear saw log = $112, $1.00 per bf. veneer log= $160
White oak $.85 per bf. clear saw log = $136, $1.50 per bf. veneer log= $240
Walnut $1.70 per bf. clear saw log = $272, $3.50 per bf. veneer log= $560
Cherry $.90 per bf. clear saw log = $144, $1.40 per bf. veneer log= $224
Hard Maple $.75 per bf. clear saw log = $120, $1.25 per bf. veneer log= $200
Now, obviously prices will range from mill to mill, based on what wood is available in the area, what is selling well and if the mill specializes in any products or species. The above prices should just serve as a guidepost in determining if bothering to sell your logs is worthwhile. Most of the logs in the pricing example above would not cover the price of trucking on their own, so marketing one log most likely doesn’t make sense, unless you can haul it yourself.
However, you can see that if a landowner were to have a large number of trees, the money could start to add up. $112 for a red oak log doesn’t sound like much, but it starts to sound like something when there is a semi truckload of $112 logs. This is what most large timber sales are based on; a large number of logs sold at a fair price and not necessarily getting rich on one tree.
Usually, the phone calls I answer are about a single “big” walnut tree which will cost a homeowner lots of money to remove because it is large and right up against the house. They see a big log worth big money. However, the removal costs also jump up with the increase in tree size, negating any benefit of a larger tree. Their hope is that I will be excited enough about their tree to cut it down (safely, I presume) in trade for the wood, but the math doesn’t work out. A tree which costs $3,000 to remove probably won’t have $3,000 worth of logs in it, no matter if it is walnut or not.
Remember, the bottom line is that logs do have some value, but if you can’t do all of the work like cutting, hauling and selling yourself there is almost no way to make money on a single tree. Unless, of course, you just happen to have a tree like the ones below that I couldn’t live without.
Recently, I got a question from a customer regarding a crack forming in his solid wood countertop. He built the top out of flat sawn white oak lumber and he wanted to figure out what caused the crack and hopefully, how he could repair it. Luckily, the repair is simple (just some glue and clamps), but he really needed to address the cause of the problem or the countertop would most likely crack again.
When he sent me photos of the crack, he also sent me photos of the how he attached it to the cabinets, which was very helpful. The vintage metal cabinets have a bracket in each corner with a hole just large enough for a screw, but not large enough to allow for any movement in the top. In this case, the wood was stuck in place and had no choice but to split when it shrunk in width.
I recommended to simply make the holes in the metal bracket bigger and to add a washer or use a large-headed screw to allow the top to move side to side while still being held down. The secret is to tighten the screws just enough to hold the top in place, but loose enough to allow it to move if the wood starts to pull.
This particular solution was pretty simple, but only because I have seen it many times before, and I knew what caused it. Without understanding how wood moves, the diagnosis wouldn’t be so apparent. Even though most people don’t worry about wood movement as much as I do, I always try to get them to understand the most basic premise, which is that wood moves more in width than it does in length, and you need to allow for that movement.
In woodworking in general, this disparity in movement is referred to as a “cross-grain situation”, when two pieces of wood come together with grain perpendicular to each other, then they want to pull in opposite directions. It happens all of the time in furniture construction, and it must be addressed to avoid catastrophic failures. In the example above, the setup was the same as a cross grain situation because the metal cabinet will not change in any dimension, while the wood moves in width.
When attaching wood tops of any kind, whether it be a wood countertop to a cabinet or a table top to a table base, you need to allow the top to move or it can split. The good news is that there is more than one way to attach a top and still make allowances for this movement.
The first and most common way, as mentioned earlier, is to make an oversized or elongated hole and to make up any differences with a washer or large-headed screw. Assume that any problems will be caused by excessive shrinkage and make sure that your holes are big enough and that your screws are placed in the holes so that the top has room to shrink.
Another method, which I like to use on tables, is to make blocks to fit into dados on the insides of the aprons. They don’t take too long to make and can easily be added wherever necessary. The blocks should be made so that tightening up the screws will just pull the top snug, like a perfect fitting tongue and groove joint and placed with a little separation to make sure nothing binds. They work great, and I think they look great too.
When attaching a top with a propensity to move, understand that all of your attachment points don’t have to have play in them. For example, you can firmly attach a countertop to the front of a cabinet as long as you allow the top to move in the back. Or, on table tops, you might choose to firmly attached the top in the middle of the width and allow the outside edges to move. This is perfectly acceptable and keeps the top centered on the base.
The main point to remember through all of this is to allow the wood to move. You can only really cause a problem if you don’t allow it to move. And remember , if you find that it is moving too much for your liking you can always go back and firm things up once you understand the potential problems.
For a more thorough description of wood movement click on these two earlier posts Have Your Heard About Shrinkage? or Why Quartersawn Lumber is so Stable: The 0-1-2 Rule In Action, to read a link on the subject. I think it is probably the most important subject for any woodworker to fully understand.
I am a woodworker, and as a woodworker I live by a certain set of norms which dictate that I be accurate, but not ridiculously accurate. After all, wood changes size all of the time, so there is a limit to how accurate we can be and how much we should really worry about it. For most of us, a few measurements in a job are critical and the rest of the pieces are fit to look good. We may use measurements as a jumping off point, but it isn’t uncommon to trim a bit here and plane a bit there.
When I am in the shop, I always have a tape measure hanging off of my pocket for anything that needs to be measured. I use it a lot, but mostly for rough measurements, like making sure a piece of wood will be big enough for what I have in mind. I also use it for more critical measurements, but I try my best to find ways to not use measurements when things start to get critical. For example, instead of measuring, I will use a scrap piece of wood as a spacer. That way I don’t need to worry every time about reading the tape measure wrong, and I know that all of my spacing will be very consistent.
As much as I try to avoid being fussy about my measurements, sometimes they need to be a little more accurate. One of the tools where accuracy is important is the planer. If I want 1″ thick wood, I want to know that it is 1″. Now, more engineery people might reach for their calipers, but for those of you like me, with only a tape measures on your belt, I have a very accurate way to make perfectly sized parts – just stack them up.
Here’s the logic. If your measurements are just slightly off, you may not notice it in just one piece, but as you add up the pieces you also add up the differences and they become much more obvious. Just run a scrap piece of wood through the planer, chop it into 3, 4 or 5 pieces, stack them up and measure them. 5 pieces of wood that are 1″ thick should measure 5″ – simple de dimple. If your 1″ thick board isn’t exactly 1″ thick, you will see it, even without calipers, and then you can adjust the thickness.
The beauty of this system is two-fold. First off, you don’t need to worry about having calipers (after all, those are for kids that work at Boeing and have really clean floors). Second, it gives you a more accurate real-world reading of what is coming out of your machine. We all know that a board coming out of the planer has dips and doodles in the wood and can range in thickness depending on the spot that you measure. Adding up several pieces of wood gives you not only a measurement that is accurate, but it is also closer to the average. We are only talking small amounts here, but if you are setting up to plane a bunch of lumber, it is great to know what the bulk of it is going to measure.
I use this system to double-check measurements on other tools as well. It works great on the table saw to make sure that your 3″ wide board is really 3″. Instead of cutting just one sample board 3″ wide and determining that it looks really close, cut 3 or more and add them up. Assuming that you can do a little simple math, you will be able to tell if the 3″ mark is consistently spitting out 3″ boards and not 2-63/64″ boards.
When using my fancy measuring shortcut, there is one important rule to follow. Make sure the tongue on your tape measure is accurate or don’t use the tongue at all. If you don’t trust the tongue on your tape measure then take a reading starting at the 1″ mark to check the distance and then just subtract 1″ from your reading (and then hope that a holiday is quickly approaching that might lend itself to the arrival of a new tape measure).
On a regular basis, probably at least once a week, someone contacts me looking to have a pin oak milled into lumber. They are excited because they finally got their hands on a truly giant specimen of a tree, and even though it is just a red oak, they are excited to get to work with a hardwood at a reasonable price. Unfortunately, I have to be the bearer of not-so-good news and try to get them to reconsider.
As I mentioned, pin oak is in the red oak family, but that is about the only relationship it has to any decent red oak lumber. Pin oak is not milled and sold commercially under the name red oak, and as far as I know, is only used for low-grade products like pallets and blocking, where the only requirement is that it be made of wood that will stay together. And funny enough, pin oak often falls short of even that low requirement.
The problem is that many pin oak trees suffer from ring shake, which is where the rings of the tree peel apart like an onion, making that section of lumber nearly unusable. The beauty of ring shake is that it can’t be seen from the outside of the log and it won’t always be visible even early in the milling process. Sometimes, it won’t be until the lumber has been fully processed and dried for it to start falling apart. Needless to say this is frustrating, especially if you are counting on that lumber for a project and then end up with no wood to work. Even if the ring shake isn’t bad enough to make the lumber actually break, it very often leaves at least one fancy break line somewhere in a board where you would rather not have it. Again, super frustrating.
So, let’s say you find a pin oak that is solid, with no ring shake, then it is all clear sailing, right? Far from it. You may have lumber, but you probably don’t have great lumber. One of the main attractions for pin oak is the giant size and the promise of a never-ending bunk of lumber comprised of super-wide boards. This, you may indeed have, but it comes at a cost. The cost is that all of the super-wide lumber will have super-wide growth rings, rings that may be up to 1/2″ or more in width. Because the tree grows so fast, putting on up to 1″ in diameter per year, the logs get big in a hurry too. It isn’t uncommon for a 36″ diameter log to have only started growing 45 years ago. It was planted because the trees grow to a large, stately appearance quickly, and that means big, wide growth rings.
Big growth rings mean a coarse textured wood, no matter how you cut it. Whether flatsawn or quartersawn, red oak is already known for its open, in-your-face, grain, and pin oak is ten times worse. Imagine an 8″ wide flat sawn board that may only show a couple of annual rings on the face. It looks more like the cheapest of spiral cut plywood for sheathing the side of your house, instead of quality hardwood lumber for building fine furniture. That same 8″ wide board, if quartersawn, will probably show about 20-25 rings, where a high quality white oak board will show 60-80 rings. The difference is night and day, with the higher growth ring count looking much more refined and not so clunky.
Even if the wood stayed together and for some reason the growth rings weren’t so wide, pin oak would still be far from a great hardwood. The lumber typically also sports bad color, bad smell (commonly referred to as “piss” oak by local tree guys), and many more knots than are outwardly apparent. Since the trees are usually open grown and well pruned, the always straight, always perfectly upright trunks appear to contain up to 30′-40′ of clear lumber. The truth is that the trunks typically contain only 8′ of clear lumber near the ground, with the remainder being full of knots from previously trimmed branches.
Overall, I have nothing good to say about pin oaks, except that they grow big, tall and straight. And, while it may be possible to mill pin oak lumber that meets some minimum requirements (like staying together), the best pin oak is still easily surpassed in quality by almost any other reputable wood. Just know, if you are thinking about paying someone to mill a pin oak tree for you, that I wouldn’t even mill a pin oak if it magically fell on my sawmill. I would take the extra time to get it out of the way, so I could mill something better. It’s just not worth it. Move on.