Description
- Includes the commonly used drill bit sizes:2mm,3mm, 4mm,5mm,6mm 7mm and 8mm shank bits
- Suitable for wood,cast iron,copper,stainless steel,mould steel,zinc alloy and aluminum alloy .
- Round shanks allow use with a wide variety of toolholding systems
- tools are good for most general purpose applications, offering a combination of hardness and tough
- Size markings are located above the shank to prevent wearing away
WKS 7Pcs 2mm 3mm 4mm 5mm 6mm 7mm 8mm Black Oxide Finish High-Speed Steel Round Straight Shank Spiral Flute Twist Drill Bits For Stainless Steel,Alloy and Mould steel
