Description of Forstner 30 60Mm Strength Woodworking Cutter Cutting Tools
【DESIGNED FOR DURABILITY AND LONG LIFE】Blade is made of exceeding quality alloy, perfect sintering technology, sharp and long life expectancy. 【OPTIMIZED CUTTING ANGLES FOR HOLES】The bit includes a center point which guides it throughout the cut and incidentally spoils the otherwise flat bottom of the hole. 【PRECISELY CUT】The cylindrical cutter around the perimeter shears the wood fibers at the edge of the bore, and also helps guide the bit into the material more precisely. 【CREATES A FINE SMOOTH FINISH】This hole boring bit has radial cutting edges to plane off the material at the bottom of the hole. 【INCLUDES 6 COMMON SIZES】There are 6 different sizes(30mm / 35mm / 40mm / 45mm / 50mm / 60mm)of for your different need.