Denuotop – 26 Pieces Wood Door Window Countersink Drill Bit Set with 8 Wood Cutting Bits, 7 Three Point Drill Bits, 6 Countersink Drill Bits, 3 Cone

Description

Set of 8 woodworking router bits with 4 standard router bits and 4 four-flute chamfer router bits, can be used with bench drill, hand drill or other professional drilling machine. To prevent slippage or eccentricity during drilling? age, we recommend that you use a bench drill or clamp the drill. Set of 7 conical drill bits made of high quality carbon steel with titanium coating. The drilling length can be adjusted for different screw lengths. The chamfer is made of 5 flutes which can unload the wood faster when using. 6 Piece 1/4 5 Flute Hex Drill Bit Set – 90 Degree – Made of standard HSS. Through high frequency quenching for heat treatment, HSS countersinks have high hardness and toughness. With titanium coating, the chamfer kit is rustproof and has a long service life. Set of 3 step taper drill bits forged from titanium coated high speed steel. Hex shank of step drill bits adopt groove design, help electric drill fix it more firmly, suitable for drilling finer stainless steel,