Re: Do you make your own frames? Please show me how!
Plywood is very hard on blades. the glue that hold the lamination together is abrasive. think of sawing sandpaper constantly. Carbide tipped blades withstand it fairly well.
Originally Posted by BeeCurious
Delamination of the plys might be a problem inside the hive. Otherwise all plywood have voids in between the outer plys cheap ply is used to make the thickness only grade ply is used on the outer surfaces. That is why ply is graded C-D Ext (Called CDX). one side is grade C and the other is grade D. and is for Exterior use. But the middle is trash.
Significant Minority vs Insignificant Majority, 20% of causes produce 80% of the effects.