kwb HSS Pilot Drill Bit Diameter 6.35 mm for Easy-Cut Series Shank Applications: Wood, Lightweight Boards, Plastics

For pick-up shanks: with the milled surface on the shaft, this drill is especially suitable for hole saw mounting shafts, as the fixing screw can grip here. Application: the drill bit is inserted into the shaft so that the screw in the shaft has contact with the straight surface on the shaft. Materials: this drill is used to centre the hole saw in plastic, metal and wood. For stone and masonry, a separate pilot drill with carbide plate is available.