Application: RM-438 & RM-550 carbide-tipped trim-saw blades are the ideal upgrade (or replacement) blades for Porter-Cable®, Makita®, and other brands of portable trim saws. The alternate top bevel grind ensures high-quality crosscuts in solid wood and sizing cuts in plywood.
GP-420 is the mainstay cutter in the construction trades and home improvement realm. Get fast, clean, burn-free cuts in framing and pressure treated stock and in plywood and other construction grade sheet goods. Use in any brand or model of circular saw.