Making straight cuts in plywood is super easy when you have a straight edge to guide your saw. How To. See how easy and fast it is to make this Circular Saw Straight Edge Guide. Now you can have both of these cuts done for you at your home center, but if you have another sheet of plywood laying around that still has a straight factory edge on it, or another long straight edge, you can use that.
Cutting a straight line through plywood with a circular saw seems easy enough, but it rarely comes out as straight as it feels while you’re making the cut. Use a Board as a Straightedge The first and most obvious way to create a guide is to clamp a board to the plywood and run the saw along the edge. The key is to use a wide board so that you can keep your clamps clear of the motor of the circular saw.
how to make a circular saw straight edge Related Question:
What tool is used to cut a perfectly straight line with a circular saw?
The Kreg Rip-Cut is an easy way for us to cut straight lines with our circular saw. The universal Rip-Cut sled attaches to most popular circular saws. The Rip-Cut fence follows the straight edge of our workpiece which ensures an accurate cut every time. The fence is adjustable and can make cuts up to 24″ wide.
How do I make an accurate cut with a circular saw?
Using a Straightedge for Accurate Circular Saw Cuts Measure the exact distance from the edge of the circular saw’s shoe to the same side of the blade. Once you have that measurement, add it to your original marks and make a new line. Set the straightedge on the new marks, clamp it down, and make your cut.
What can I use for straight edge?
If there are no markings, it is simply a straight edge. A ruler can be used for measuring and marking straight lines. A straight edge will not help you measure, but most are built more durably than rulers, making them a superior tool for marking straight lines. In most cases, rulers can function as a straight edge.
Why is my circular saw pulling to the right?
If the base plate is not parallel to the blade, the saw will also want to travel to the side. If your saw was dropped at some point the base plate could easily be out of alignment. Turning to the right would indicate that the base is farther from the blade at the front than it is at the back.
Why does my circular saw Buck?
Overheating a saw blade can cause it to warp and result in a kickback. Buildup of sap on the blades, insufficient set, dullness and unguided cuts, can all cause an overheated blade and kickback. Never set a blade deeper than is required to cut the work piece 1/8 in. to 1/4 in.
Can you use a guide rail with a circular saw?
A Guide Rail is designed to be used with a Circular Saw for creating precise and straight cuts every time.
Why can’t I cut wood straight?
Make sure that your table is secure and doesn’t wobble. If the workbench moves around while you’re cutting the wood, your cuts won’t be straight. Make sure that all the legs are even and that the table top is level. Secure the piece of wood to the table.
How do you cut long straight lines in wood?
You can use both a jigsaw or a circular saw to cut wood in straight lines, but you will get the most accurate cuts, by using the circular saw. Nevertheless, the jigsaw is very versatile if you use the right cutting techniques.
Will a circular saw cut a 4×4?
Circular Saw. A circular saw is one of the best means of cutting a 4×4 post. Most people own a circular saw, its portability makes it easy to cut 4x4s from the ground, and they can make precision cuts by using a relatively simple trick.
What saw blade makes the smoothest cut?
With fewer spaces between the teeth, crosscut blades remove less material, resulting in a smoother cut. It also means it takes these blades longer to move through wood. Crosscut blades are the go-to choice for finish carpentry and other applications that require precision and a smooth finish.
Can you measure straight edges?
A straightedge or straight edge is a tool used for drawing straight lines, or checking their straightness. If it has equally spaced markings along its length, it is usually called a ruler. Straightedges are used in the automotive service and machining industry to check the flatness of machined mating surfaces.
What is the purpose of straight edge?
Straight edges are precision edges that are used to compare straightness of an opposing surface, do precision layout, and play other supporting roles when straightness of a surface is of concern.
How do I stop my circular saw from binding?
Avoid circular saw blade binding But cutting a long board in half is different. You can hold one end, but the other must be free to drop or the blade will bind. The trick is to allow the cutoff end to drop slightly, but not so much that it completely snaps off before the cut is complete.
Do circular saws cut straight?
Despite its name, the portable circular saw (or any circular saw, for that matter) cuts only straight lines. The name actually refers to the shape of its blade.
