Designed for the contractors, this blade is the perfect choice combining smooth performance at affordable price. This tool features a heavy duty steel plate and a thin kerf for faster and precise cuts. Also, the cutting edges are made of constructional carbide for longer cutting life and extended lifetime. You will notice the expansion slots in the blade body which prevent the tool from warping during rotation and reduce vibrations! Blade is delivered in practical clamshell packaging. Use this blade for framing/decking and general construction. To be used on portable and cordless circular saws. Cut easily on soft and hardwood, lumber panels, plywood and OSB sheets.