Lay the rigid foam insulation on the floor or on a large worktable.
Cutting plywood sheets with circular saw.
When you re cutting plywood and other sheet goods it s important to provide proper support to eliminate.
So always cut plywood with the good side down.
It s also a good time to check the blade for chipped or missing teeth.
The easiest way to cut down plywood sheets step 1.
A blade with bad teeth or wood pitch buildup won t cut cleanly.
Setting up circular saw.
Start by supporting the sheet well.
Cutting plywood splinter free cutting two techniques.
In order to cut down plywood it needs to be set up on something like a.
That is also the easiest way for a clean cut if the other side isn t visible after assembly.
Setting up plywood cutting station.
Here s how to go about it.
When you cut plywood with a circular saw then you don t have to worry about the bottom side of the plywood sheet because tear out only happens on the upper side.
How to cut plywood with a circular saw step 1.
Clamp a straight edge to the.
Also note that a circular saw cuts on the upstroke which often splinters the top edge veneer slightly.
For table and miter saws invest in an 80 tpi plywood blade one designed for cross miter saw or rip table saw cuts.
The bottom edge usually remains splinter free.
For circular saws grab a 15 20 carbide tip blade designed for plywood.
A circular saw cuts on the up.
The insulation will serve as your cutting.
Space the 2 4 blocks so that both sides of your cut are supported and be sure the depth of your saw blade is set.
You can use a large table without damaging it if you elevate the sheet above it with.
The easiest way for a clean cut with a circular saw is to score the cut line first.
Here s how to cut plywood with a circular saw use the right blade.
Next make sure you properly orient the sheet as you re cutting.
I keep two circular saws handy in my shop i know that isn t feasible for everyone but.
Measure the distance between the edge of the circular saw base and the circular saw blade on the bottom of your.