Cutting a board into thinner sections of the same length and width, such as re-sawing, opens up a world of woodworking possibilities. You may build large panels from narrow boards, small pliable parts for bent laminations, thin sheets of veneer, and even convert logs into lumber by re-sawing them. Re-sawing, like every other furniture making art, requires time and experience to learn. If you are asking yourself, How to Resaw on Bandsaw, then read on and your query will be answered.
How to Resaw on Bandsaw
Below are a few tips on How to Resaw on Bandsaw with ease.
Square the bandsaw blade and the board
When re-sawing a large surface, it is particularly necessary to make sure the bandsaw blade is perpendicular to the counter. Raise the guidepost all the way up and use a square for an arm that suits the saw's re-saw potential for the best performance (left). Be sure there are no holes between the blade and the arm as you adjust the table. First, look for a square corner on the monitor. During the cut, it will be flat against both the tall fencing and the table.
Move the bandsaw fence to the appropriate angle.
It might seem strange, but most bandsaws need you to angle the stock in order to create a straight cut. It is critical to find this "drift angle" and set the fence to balance it for effective re-sawing.
Begin by drawing a straight line parallel to the scrap board's edge. Then, following the path, cut straight across the board, angling the board as required. Keep the board in place and pass the angle to the saw's table until you have sliced deep enough to create the drift angle.
To keep the fence at the same angle, use the line you have drawn. Then, to fine-tune the setup, make test cuts and change the fence if required until the stock stays flat against the fence without binding or wandering away.
Long boards are used to make the box.
With this configuration, resawing long boards is a breeze since the board is automatically held against the rail, leaving the hands free to feed the board. Make the box around the same height as the board, as large as the distance between the blade and the table's front edge, and as long as the distance between the blade and the right edge of the table. Place the box in front of the blade and lock it in place so that the board fits snugly but slips easily between the box and the barrier.
Increase the re-saw potential by twofold.
Consider making a 24-inch-wide book-matched tabletop or timber from a 12-inch-diameter log. A riser block raises the re-saw potential of a standard 14-in. band saw from 6 to 12 in. Check with the maker of your saw to see if a riser block package is available.
The package comes with the block as well as all of the other components you would need to extend your saw, including a longer guidepost and blade guard. Of necessity, you may need to acquire fresh, longer blades, and if your bandsaw bogs down often when re-sawing those ultra-wide boards, you will need to change to a bigger motor to accommodate the extra workload.
Allow for quick stacking of resawn bits.
Bending and gluing the bits around a form—a technique known as "broken lamination"—allows you to make twisted forms by re-sawing a board into thin, pliable pieces. By using the cabinetmaker's triangle to mark the surface, you will reassemble the thin parts as they came off the board, giving the lamination the appearance of a single piece of bent wood.
Re-sawing is easy
Since the saw has fewer to cut and the saw kerfs protect it from wandering, partially re-sawing a board on your table saw makes re-sawing on your band saw simpler. It is a perfect tool to use if your band saw bogs down during full-width re-sawing, as it will save you time by helping you to re-saw without having to mount a re-saw blade in certain situations. And if you can absolutely re-saw the board by lifting the table saw blade, more practitioners choose this way because completing the cut on the band saw is safer.
Create perfect grain shapes.
One of my favorite aspects of re-sawing is the first moment I open a pair of re-sawn bits. That is because re-sawing turns a plain—or even drab—board into something spectacular. A narrow board is often converted into a panel that is twice as broad. Opening the bits like a novel produces a mirror copy, which is known as book-matching. And that is only the beginning: by rearranging the two bits, you can produce a variety of distinct yet equally stunning designs.
Basic Hows and Whys of How to Resaw on Bandsaw
Using a band saw to split a sheet into two pieces
To resaw boards into thin storage, set up your band saw as follows. Select the most appropriate resaw blade and resaw fence.
What is the value of using a band saw to slice small pieces of wood from wider pieces of wood? Why not start with thinly sliced wood and then plane or sand it to the desired thickness? Here are five valid reasons that come to mind right now: To begin, you can make the most of expensive or wonderfully figured wood. You would also be able to make panels that are book-matched, slip-matched, or swing-matched.
Third, you would have a system for effectively using salvaged or recycled large-diameter timber. Finally, you would be able to make your own timber out of a tree (or even firewood)! Finally, after you have mastered it, you will start making your own handcrafted plywood.
Plywood produced by hand
Handmade plywood and hardwood casing are used to create this dovetailed case.
Even when the lid was open, she used top and bottom book-matched flitches to help the "strong wood" illusion. The trick to this inventive joinery is resawing.
It is the equipment that makes a difference.
Think big and dentally disabled when selecting resawing blades, as the "Resaw King" does (right). At the very least, use a big, open-toothed blade (middle). Narrow blades (on the left) are an absolute no-no.
To get started with resawing, you would need a band saw with enough strength and a big cut depth. Your efficacy would be reduced if your motor is less than 1 horsepower and your cut depth is less than 10 inches. (Some 14" band saws have a maximum cut of around 6"...so you will be restricted to a book-matched panel of 12" wide or less.)
A point fence of any kind is also recommended. You would be able to swing the stock left or right to compensate for blade drift if you have a single point to register the cut (placed adjacent to the cutting edge of the saw blade). You may be able to get away with using a normal fence every now and again, but if you are attempting to hack off a 1/4" piece of pricey hardwood and the blade drifts against the fence, you are out of luck.
And, when we are on the subject of saw blades, the general rule for resawing is "the broader the stronger." Wider blades, such as those measuring 1/2" or longer, cut straighter, which is the target. Resawing is therefore increased by providing smaller and wider teeth per inch.
Think big and dentally impaired when it comes to resawing blades. The blade will cut sawdust more easily with less teeth per inch. And you can imagine how much waste that creates while you are slicing into a 10" or 12" sheet. The sweet spot for resawing is commonly known as three teeth per inch. Wider blades often track smoother and cut straighter, which is ideal for resawing.
By the Numbers (Resawing)
A point fence, such as the customizable shopmade version seen above, is essential for adjusting for blade drift when resawing.
Step-by-step guide to How to Resaw on Bandsaw
1. Square up and sand two of your lumber's noses. Although you can resaw rough-cut timber, the job would be more precise and controllable if you plan the stock first.
2. Set up a point fence around the property. One is simple to produce or purchase. For this reason, several of the larger band saws come with a screw-on fence extension.
3. Adjust the fencing to the desired stock height. Be sure to account for the saw kerf while preparing the project. It is impractical, for example, to make three 1/4" thick pieces of stock from a 3/4" piece of wood. The two saw kerfs consume around 1/8" of wood each.
4. Set the width of the upper blade guide to the width of the resawed surface.
A big, 15-inch band saw with a pre-installed point fence
Larger band saws, such as this 15" Powermatic, come with large "point fences" for resawing. They also have a larger resawing range, which is often greater than 12".
5. On the upper, visible edge of the sheet, scribe a line the width of the slice you are trying to cut. This will assist you in keeping the saw blade in the very position you need throughout the cut.
6. As you slice off the slab of wood, finish the break with a push handle.
7. Consider whether or not to pass the face of the stock into your jointer while you are doing several resaw cuts in a piece of lumber.
8. Extract the saw cuts from the thin resawn slabs' faces using a planer and a slave board. This can also be done with a surfacing drum sander.
We hope that this guide on How to Resaw on Bandsaw will prove to be beneficial for you!