I "lucked into" thirty or more five foot by nine foot Masonite boards
- dark dense 1/4" thick.
I cut a few with a thin kerf carbide blade and then started having troubles - blade (on worm drive skillsaw) would warp and could not cut a straight line - it got "wavy."
I set the depth of cut shallow so as to save the saw horse/support boards from a through cut. I go slow against an edge guide.
The replacement blade I tried was a 150 tooth steel "Plywood" blade from Lowes that just aggravated the problems.
Does anyone have any experience cutting this stuff? I'm planning on covering sixty linear feet of shop wall with it and each board will reguire at least two cuts to "fit."
direct suggestions, advice, replies to gooeytarballs ATSIGN gmail.com please