For parting and milling wood, using a router. The tool can be used to create grooves, part material or mill openings in wood with high precision and cut quality. A high speed of 15 000 – 30 000 rpm is necessary. The tool will not be effective when used with a classic drill. Material: HSS, total length 79 mm, working length 35 mm, shank diameter 6.35 mm, 3 pcs in a pack.