Adjustable Countersink Drill Bit, Wood Countersink for Confirmat Screw Two-Piece Drill Bit M7 X 60mm/ 70mm/ 75mm Diameter 6mm Tools

Adjustable Countersink Drill Bit, Wood Countersink for Confirmat Screw Two-Piece Drill Bit M7 X 60mm/ 70mm/ 75mm Diameter 6mm Tools

【EXCELLENT PERFORMANCE】 Countersink drill bit set for wood with tapered drill bit M2 HSS, 4 Flute countersink cutter for superior cutting power & durable 【RECOMMEND SCREW SIZE】It has a 3 stage profile that's the first step drill is 6mm, the second step drill is 8mm, the third step drill is 10mm. The Brad Point's length is 93mm. Match for M7X 60mm / M7X 70mm / M7X 75mm Confirmat Screws. 【PRODUCT FEATURE】Standard 1/4 inch hex shank is quick change compatible and has an adjustable counter sleeve depth with Allen wrench, for predrill screw #6(9/64") #8(11/64") #10(3/16"), flush screw heads or deeper to cover with matching plugs, made to drill, countersink, and counter-bore in 1 step 【MULTIPURPOSE】 The bits erfect for wooden planks, plastic, soft metals, fiber board, particle board, plywood, alumiumn board 【EASIER CHOICE】If you're building cabinets and planning to use confirmat screws，this little drill bite will make you're life so much easier Multi-Step Adjustable Countersink for Confirmat Screw Two-Piece Drill Bit M7X 60mm M7X 70mm M7X 75mm Diameter 6mm Tools