Heavy Duty Cobalt Drill Bits Kit Ten Piece M35 Jobber Length Twist Bits For Metal Cast Iron Stainless Steel Wood And Plastic With Beefy Storage Case And Precision Ground Cutting Edges From One Sixteenth Inch To Thirteen Sixty Fourths Inch

M35 Cobalt Drill Bit Set, 10 Pcs, 1/16-13/64 in
✔️ Cobalt alloy with 135° split point, fast chip removal

These cobalt drill bits are a ten-piece M35 cobalt alloy set designed for drilling through metal, cast iron, stainless steel, wood, and plastics. The precision-ground edges and a robust plastic storage case make it ideal for shop and home use.

✅ Material: M35 cobalt HSS with 5% cobalt for wear resistance and heat tolerance
✅ Upgrade design: 135° split point for easier starting in hard/soft metals
✅ Fast cutting: fully ground with double-helix chip removal for clean, fast holes
✅ Storage: sturdy plastic case for organized transport and safekeeping
✅ Sizes: 1/16"(1.6mm), 5/64"(2.0mm), 3/32"(2.38mm), 7/64"(2.78mm), 1/8"(3.18mm), 9/64"(3.57mm), 5/32"(3.97mm), 11/64"(4.33mm), 3/16"(4.76mm), 13/64"(5.16mm)

💡 What is a handy question people ask about drill bit sets and how do they solve problems? This handy guide provides quick tips for choosing and using cobalt bits in daily work. - What materials can these bits drill with confidence (stainless steel, cast iron, aluminum, plastics)?
- How can you extend bit life when drilling tough metals?
- Why choose a 135° split point for starting accuracy?