
Composite Drill Bit Taps Drill Bit Hex Shank Drill Quick Change Hex Shank Drill Bits Set for Easy Power Tool Compatibility 12PCS
About this item High-Speed Steel Material: Made of high-quality HSS, durable, and sturdy. Short size is not easy to shake and can drill accurately. Quick-Change: Hex shank easy to identify, 1/4 inch hex shank fits into power tools more easily and securely. High Efficiency: Fast replacement composite cone uses drill edged principle drilling and tapping, -step processing, greatly saves processing steps and time, improves working efficiency. Wide Spiral Groove: The tap bit set also has a wide spiral groove, which allows chips to easily escape from the hole. Application: Easy to operate, suitable for drilling and tapping in aluminum, iron, metal, wood, plastic, etc. See more product details Features: *High-Speed Steel Material: Made of high-quality HSS, durable, and sturdy. Short size is not easy to shake and can drill accurately. *Quick-Change: Hex shank easy to ident