WoodRiver Forstner Bit

This 3-1/2 inch bit is part of a line of imported Forstner bits that Woodcraft has tested and found to cut clean and not burn even when testers intentionally subjected them to quick, repetitive drill press borings. This bit has a saw-toothed edge to keep the larger cutting edge cool while boring. An exceptional value for the hobbyist or occasional user. 1/2 inch shank