12 PCS,3/16', HSS Black and Gold Coated Twist Drill Bits, Metal drill, ideal for drilling on mild steel, copper, Aluminum, Zinc alloy etc. Pack in Plastic Bag
- Bright finish: Classic M2 High Speed Steel construction with Bright Finish for proven capability and durability..
- Strength & Hardness: Made with HSS M2 steel, Rock wall Hardness Level HRC 62-63..
- Package & Size: 12 Pieces in a plastic bag, Diameter 3/16 inch, Total length 3-1/2 inch, Working length 2-5/16 inch..
- Professional & DIY Use: For use on metal, wood & plastics. Not For Use On Concrete / Masonry / Stainless Steel. Perfect match for workshop or service vehicles..
- 135 Tip & Twist Design: Increases cutting speed with self-centering and prevents walking, clears chips and particles faster..