This circular saw framing blade has an Electra Shield™ coating to prevent burning
This professional circular saw blade cuts through the toughest roofing, siding and framing materials. Razor-sharp premium tungsten carbide cutting edges can be resharpened for exceptionally long blade life. The Electra Shield™ non-stick coating prevents gumming and burning. Laser-cut expansion vents and vibration channels keep the blade straight and true.