Resawing services are available at all Woodworkers Source stores. It’s just what happens with thin resawn wood. It’s not that the wood was of low quality or that your saw did a poor job, or that you don’t have good technique. So if you’ve given resawing a try with your bandsaw and ended up with cupped boards, don’t let that fool you into thinking something went wrong. It’s a slow process so you’re not going to see your wood move the minute you open a window but it will move over a period of weeks to match the average conditions around it. In fact wood, even with a synthetic finish applied, will continually adapt to the ambient moisture level that surrounds it. If only life were that straightforward! Wood continues to expand and contract after the initial drying process is complete. There is a general misconception that once wood has been seasoned you don’t need to worry about its moisture content anymore. Here’s a nice quote from Good Woodworking Magazine:īen Plewes says in “How does Wood Work?” from Good Woodworking Magazine: You just have to re-establish the moisture equality on both sides of the wood (for which there are a number of techniques. It’s important to realize that cupped boards aren’t hopelessly destroyed.
#Is woodworkers guild of america a scam how to
Again, the trick is to learn how to work with this, and react properly to wood movement. The wood fibers will shrink on one side of the board. So when you resaw that board into two pieces, you now have two pieces that have an imbalance in the water content location of each one: in short, one face of the newly resawn boards is dry, the other has the bulk of the moisture content (the side that used to be the middle of your original board).Īnd then that side will start to dry. In any board, the moisture content is concentrated in the middle of it. Let’s say it’s a quality kiln dried board, perhaps 9% moisture content. Thin Resawn Wood Has Trouble Staying Flat
For getting a particular finished thickness, cut about 1/8″ thicker (not including the kerf) than your desired finished thickness and plane or surface sand to the finished thicknessĢ. Resawing narrower boards is easier than wider boards. Band saws produce a cut that’s not very smooth and a little bit wavy and the waves get more pronounced with denser woods. This is why when we resaw a 3/4″ thick board for 1/4″ pieces in our own mill, we”ll just slice it down the middle and surface the resulting two pieces down to 1/4″. Rule of Thumb: If you want to end up with 1/4″ thick, cut for about 3/8″ just in case. Resawing is not a procedure for cutting precisely thick pieces instead, the best practice is to cut for a slightly thicker piece than you want to end up with and then plane or surface sand to finish it off at the right thickness. The answer is just be prepared that unexpected things might happen. So what should you do? Never resaw? Well, that’s not the answer. Or an abnormality in the work piece can cause the cut to go off course. Or the tension of your blade can loosen as you work. With the right fence set up and good sawing technique, it’s still very possible to have miscut pieces a really dense wood can fight with a resaw blade, so to speak. For this reason, you can get more consistent results when you resaw narrower boards.Ī wandering blade can also produce a board that’s miscut – the term “miscut” means you end up with a board, or portion of a board, that’s thinner than what you aimed to get. And a wandering blade means the saw hogs off more wood leaves you with an even rougher surface. The likelihood of the blade wandering increases. You’re going to stand the board on edge and push it against a 10″ section of the band saw’s blade, and that’s a lot of wood to cut through at once a lot of tension, friction, and heat. Let’s say you have a board that’s 3/4″ x 10″ x 60″. George Vondriska makes two key comments around 2:40 in the video above: “Just in case something goes wrong” and “let’s see how it goes.” Welcome to the world of making thin wood – you just don’t quite know how it’ll come out. Results Aren’t 100% Predictable When Resawing But resawing introduces a few troubles that you should be aware of when you’re slicing boards to get thin hardwoods, whether they’re exotic or domestic. So, sure, resawing is no problem.Ĭheck out this great video from The Woodworkers Guild of America about resawing with your band saw. “Can you slice a thicker board into numerous thinner boards?” It’s a sensible question because it seems like a big waste of wood to plane a 3/4″ thick board to 1/4″. :max_bytes(150000):strip_icc()/Wood_Workers_Guild-312f4990b160467e973e43f0f65d9569.jpg "is woodworkers guild of america a scam")
So you want 1/8″ thick exotic wood, or maybe thinner? Or slice a 3/4″ thick board into some 1/4″ thick pieces? It’s a common question from our customers. Resawing to make thin wood is simple in concept, but it comes with a few challenges as well.
0 kommentar(er)
