Bit Decking Drill Set 3 Piece Diameter 4 mm Length 110 Shaft 1/4 Inch Hexagonal

Box contents: step drill HSS diameter 4 mm, countersink diameter 12 mm, drill stopper diameter 12 mm, Allen key diameter 2.5 mm. The wood twist drill bits and countersink are ground and made of HSS tool steel. It has a hexagonal bit shaft and is made in one piece (not glued and not soldered) and is further specially hardened to withstand larger demands such as rotating cordless screwdrivers. The FISCH Tools decking drill set consists of a length-adjustable wood twist drill for the central pre-drilling of the screw holes, a chrome-plated high-quality countersink and an adjustable twist stopper to adjust the countersunk depth. This rotary stopper is made of high-quality plastic and protects the workpiece surface from scratch marks and grooves, as the rotary stopper is mounted rotatable and therefore no longer spins with the wood spiral drill in the event of a resistance. Perfect chip removal thanks to the new groove geometry. International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.