Drill Bit Set, 6PCS Cobalt Drill Bits Set Spiral Metric Composite Tap Bit Tap Twist Drill Bit Wood Drill for Cutting Drilling Slotting

Cobalt Drill Bit Set, Drill Bit Set, High-speed steel material: high hardness, good wear resistance and long service life Sharp teeth: easy to remove sawdust, smoother sawing Universal crown design: no slippage. Suitable for electric drill bench top drill The drill has a forged tip to improve impact resistance and prolong service life, which is an important supplement to any tool set you have. It is suitable for use with pneumatic screwdriver, electric screwdriver, impact drill, multi-head screwdriver or any other suitable electric drill. Cobalt Drill Bit Set, Drill Bit Set,