Pro Grade Countersink Drill Bit Set for Wood and Metal, 1/4 Inch Tri-Flat Shank, 5-Piece M2 High Speed Steel Countersink Bits With 82 Degree Tips for Precise Counterbores in Wood, Mild Steel, Fiberglass and More for DIYers and Pros
✔️ 82° tips, 5-flute design, M2 HSS, 1/4 in shanks, case included
This five-piece countersink drill bit set is designed for wood and metal projects. It's a handy kit for both DIYers and pros, delivering precise flush-counterbore results and clean joints.
✅ 5-piece set includes 1/4", 3/8", 1/2", 5/8", 3/4" countersink bits
✅ 82-degree tips for clean flush seating
✅ Five-flute design reduces vibration for smoother drilling
✅ M2 high-speed steel (HSS) material for long bit life
✅ Tri-flat 1/4 inch shank fits common handheld drills
✅ Aluminum bit-holder case included for storage
💡 What is a countersink bit used for in woodworking and metalworking? A handy tool to create a conical recess so screws sit flush with the surface, improving joint strength. - conical recess for flush screw seating on wood, metal, and plastic - 82-degree tip for precise seating and reduced tear-out - five-flute design minimizes vibration for smooth drilling