FAQ: Wave When Cutting Plywood With Circular Saw?

How do you stop the edges of plywood from splintering while cutting it?

To prevent your cut line from tearing:

  1. Always use an appropriate blade for plywood, and be sure that it’s sharp.
  2. Be sure the good face of your plywood is closer to the outside of the blade.
  3. Then, add a strip of masking tape to both the top and bottom of the sheet, directly over the cut line.

Is a circular saw good for cutting plywood?

Make circular saw cuts so clean that you don’t have to sand or touch up the plywood edges. We show you out seven best tips for making smoother, straighter and more accurate cuts on big sheets of plywood. Your circular saw can cut just as well as a table saw.

Do circular saws cut straight?

A circular saw can’t make a perfectly straight cut by itself. It needs a little help from a fence or cutting guide. There are four ways to make straight cuts with a circular saw. The four ways are with a speed square, DIY circular saw cutting guide, Kreg Rip-Cut or Kreg Accu-Cut.

What is the best saw for cutting plywood?

If you want to cut plywood into a circle or intricate pattern, a jigsaw will be your best bet. Jigsaws can also make straight cuts, but it’s more difficult. Always make sure the jigsaw’s cord has enough length to reach where you’re cutting.

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What is the best blade for cutting plywood?

To get the best-quality cuts, invest in an 80-tooth blade designed for sheet goods. The small teeth take little bites to reduce chip-out and are steeply beveled at their edges to score the veneer face. You’ll have to slow your feed rate, but will get a much smoother edge.

What saw blade makes the smoothest cut?

The 44-tooth blade (left) makes a smooth cut and is used for trim carpentry and cabinet making. The coarse 24-tooth blade (right) cuts quicker and is used for rough carpentry work.

Why do circular saws cut upwards?

The teeth of circular saw blades are intended to cut upwards into the material from below and this is for safety purposes. It is important that you should not spin them in a different direction just like you spin a table saw blade.

Can you rip boards with a circular saw?

In most cases, a table saw is a better choice for ripping lumber than a circular saw. But if you don’t have a table saw handy, and the rip cut doesn’t have to be precise, then a circular saw works fine. The trick is to hold the board in place while you rip it.

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