Diablo Steel Demon Multi-Purpose Carbide Circular Saw Blade - 7, Model# Do736Gpx This Diablo Steel Demon multi-purpose circular saw blade is designed for cutting clean wood and nail-embedded wood up to 2 1/4in. thick and metals ranging from 3/32in. to 1/4in. thick and 1/4in.-1in. diameter. The versatility of this blade allows you to use the same blade for cutting wood and metal, so you won't waste time changing tools and saw blades. The specially-designed TiCo (titanium cobalt) carbide tips, coupled with the Chamfer-Alternate Top Bevel tooth design (C-ATB), provides the impact resistance for cutting nail-embedded wood, as well as the durability to create clean, burr-free cuts in metal. Optimized for corded and cordless saws, this blade cuts 2 times the lumber, nail-embedded wood, angle iron, channel, flat bar, steel studs and threaded rods than standard circular saws. Specially formulated Diablo TiCo Carbide withstands impact, reduces wear and lasts longer in wood and metal cutting applications Tri-Metal Shock Resistant Brazing allows carbide tips to withstand extreme impact for maximum durability in wood and metal applications Perma-SHIELD non-stick aluminum coating protects the blade against heat, gumming and corrosion Advanced Laser Cut Stabilizer Vents traps noise and vibration for maximum stability, keeping the blade cool with accurate cuts in wood and metal Laser Cut Thin Kerf Design provides less resistance and heat build-up for ease of cut, accuracy and long cutting life in wood and metal