There’s no doubt about it – a bandsaw is one of the tools in your shop that might cause you the most frustration. Every shop needs one, so whether you’re an amateur struggling with blade drift or a professional who is constantly searching for ways to improve your workflow, having a well-functioning bandsaw is worth it. No matter what size your bandsaw is, we offer the always-reliable Timber Wolf bandsaw blades that make perfect replacements and cost-effective upgrades.
The amount of drift varies with every blade, but you can compensate for it by clamping your fence to match the drift angle. SINGLE-POINT FENCE. Another way to overcome blade drift is to use a single-point fence like the one shown in the left photo above and in the margin. SETTING THE FENCE TO COMPENSATE FOR BLADE DRIFT. FEED RATE & TECHNIQUES. With either style of fence, your saw will help you determine the feed rate for resawing.
“In my experience it is all in having a sharp blade. I use a 1/2” carbide and get no drift untill it starts to dull. As you push harder on the wood to feed it through, I would expect it to make the blade deflect more. As the blade “Bows”, and gets mashed against the guide wheel, I would expect it to not move straight backbut rather to take some angle that is determined by the tension and the various blade stiffness and other mechanical factors.
how to eliminate bandsaw drift Related Question:
Why does my band saw drift?
Drift is cause because the blade buckles under the load. You can see that by stretching a ribbon between 2 points and applying a pressure to one of the edges, it will turn sideway easily. A sharp blade and high blade speed will help a lot with that.
What causes a bandsaw to cut crooked?
When the band saw cuts crooked, a dull blade, improper feeding, loose blade tension or not using a work piece guide could be the cause. Use the rip fence or miter gauge to guide the work piece uniformly through the cutting blade to make straight cuts.
How tight should my bandsaw blade be?
The blade should deflect no more than 1/4 in. A good place to begin is to tension the blade until the meter reads proper tension for the next wider blade. For example, if you’re tensioning a 3/8-in.
What band saw blade for resawing?
Resawing involves making rip cuts in the face of a wide board. So just like you would on the table saw, you’ll want to select a blade with fewer teeth per inch (TPI) than the blades you use for crosscutting or cutting curves. For most 14″ band saws, a 1 ⁄ 2 “-wide blade with 2-3 TPI is a good choice.
Why does my bandsaw spark?
Ceramics can cause sparks. Or, if your thrust bearing is too far past the blade, more toward the center of the bearing than the edge, then it won’t turn and you’ll get sparks too, and possibly wear a groove in the bearing.
Why does my bandsaw blade wobble?
The blade on a saw left idle for long periods of time can leave an impression in the rubber tire which might cause erratic tracking. Purchase and install aftermarket replacement tires. (Search for “bandsaw tire” at woodcraft.com.) If you still see a back-and-forth motion, the culprit is probably the wheel itself.
Can a band saw cut curves?
Whether it’s a tight curve or a closed opening, you can cut it on your band saw with a couple of easy tricks. Cutting on the band saw can be the same thing. The narrower the blade, the tighter the spots you can cut; in fact, some band saw blades rival a scroll saw for cutting tight curves.
How long should a bandsaw blade last?
On average your bandsaw blade should last 6 months to as long as a few years depending on what your cutting with it. Make sure to match your blade strength and quality to the project and material your cutting.
How many teeth do you need to resaw a blade?
Typically, a wide 3-tooth-per-inch (tpi) blade provides the perfect blend of aggressive yet smooth cut and sawdust evacuation that resawing requires.
How thick can a bandsaw cut?
Band saws are the undisputed champ when it comes to cutting curves and slicing through thick material. Many small band saws can slice though lumber a full four inches thick, and bigger saws handle six-inch cuts.
Is it worth it to sharpen bandsaw blades?
Since a carbide-tipped bandsaw blade will cost well over $100, spending a third of the cost of the blade (or more) to get it sharp and working like new again can make financial sense. However the majority of bandsaw blades, the Wood Slicer included, are not worth spending money to have sharpened.
Can bandsaw blades be sharpened?
If you’re looking to sharpen your band saw blade, you have two options: manually sharpen the blade yourself or use a mechanical sharpening machine.
Why is my bandsaw burning the wood?
A majority of issues with wood burning is because of a dull saw blade. These blades may not be sharp enough to efficiently cut the wood, and thus create enough friction to heat and burn the wood. What is this? Dull blades make it more challenging to cut, which causes friction as you pass the wood through.