This Professional Carbide Forstner Bit is absolutely top quality. Two diamond ground carbide spurs and one central carbide cutting edge cut effortlessly through hard, soft and knotted wood, laminates, fiberboards and chipboard. Works extremely well in abrasive material. A centering point ensures accurate cylindrical holes.
Overall length is 3 1/2". Shank size is 3/8". Best suited for drill press use. The bits are precision machined from high carbon steel and carbide by FAMAG in Germany.
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