Bosch 84602Mc 23/32 In. X 3/4 In. Carbide-Tipped Plywood Mortising Router Bit BOSCH Carbide-Tipped Router Bits deliver precision and durability. They feature premium-quality micrograin carbide tips that are engineered with a special heat-treating process for an extra-fine finish. The tips provide maximum sharpness and edge retention. The fully hardened and tempered steel shanks provide ultimate durability. These bits retain painstaking accuracy across hundreds of profiles for mortising, edge forming, trimming, surface forming, and cabinetry/joinery in wood, plastic and laminate. Micrograin carbide-tip router bit design ? ensures consistently smooth finish cuts, with superior wear resistance Tight-fitting plywood-mortise joints ? designed with undersized cut diameters to match up to the actual thickness of standard plywood Made for standard-size plywood ? creates cutting diameter to match thickness of 3/4 In. plywood Reinforced shanks ? feature fully hardened and tempered steel shanks that provide ultimate durability Upgraded micrograin carbide ? engineered for precise cuts and for long bit life