Drill America 7 Piece Cobalt Drill Bit Set, Plastic Pouch Case, DWDCO Series 7 Piece Sample Kit
Drill America 7 Piece Cobalt Drill Bit Set, Plastic Pouch Case, DWDCO Series
Drill America DWDCO Series Cobalt Drill Bits are designed for drilling tough materials like cast iron, stainless steel, titanium, and nickel alloys. Their high red hardness allows them to drill at speeds up to 30% faster than standard high-speed steel (HSS) bits. The 135° split point tip provides fast, precise drilling and helps prevent the bit from walking on the surface. These jobber-length bits have a round shank, making them compatible with various drill chucks and tool-holding systems. The gold oxide finish helps identify cobalt steel tools while offering similar performance to uncoated bits. With a right-hand spiral flute design, they efficiently clear chips to prevent clogging. Built to National Aerospace Standard 907, these drill bits deliver reliable performance for demanding applications.
Product Features
- Sizes come in plastic pouch case: 1/8", 3/16", 1/4", 5/16", 3/8", 7/16" and 1/2"
- Cobalt drill bits are are effective in drilling tough, high tensile strength materials
- Display high red hardness, permitting speeds up to 30% greater than with conventional M2 high speed steel
- 135 split point tip for fast penetration and accurate drilling; For use in hard materials such as inconel, stainless steel and titanium
- Round shank for use in a wide range of tool holding systems; Jobber (standard) length drill bits
Buy with confidence as this product comes with 18 months full local warranty in Australia & New Zealand (unless otherwise stated in the overview).
This product also comes with the benefits of the CocoonPower Warranty. For further details please read our Warranty Guidelines.
You can also purchase 3 Year Extended Care. If you are interested please see our Extended Care Information.