Heavy Duty Pro Grade Cobalt Drill Bit One Eighth Inch M35 High Speed Steel Jobber Length Drill Bit With 135 Degree Point For Hard Metal Stainless Steel And Cast Iron Includes Handy Index Storage Case Pack Of Ten

High-performance 1/8 inch cobalt drill bits for metal drilling
✔️ Pack of 10 M35 high-speed steel bits with 135° point, ideal for hard metals like stainless steel and cast iron, plus a storage case for organization

This pack features durable cobalt drill bits designed for precision drilling in tough materials. They're commonly used in workshops, automotive repair, and DIY projects where hard metals need reliable penetration.

✅ 1/8 inch diameter (3.18 mm) for versatile use in power drills
✅ M35 high-speed steel with 5% cobalt for enhanced hardness and heat resistance
✅ 135° split point to prevent walking and ensure accurate starts
✅ Jobber length of 1-5/8 inches (41.28 mm) for standard applications
✅ Includes a storage case for easy organization and transport

💡 Why do pros prefer cobalt drill bits for heavy-duty tasks?
Cobalt drill bits stand out for their ability to handle tough jobs without wearing out fast.
- Offer superior resistance to heat and abrasion in high-speed drilling
- Work great on materials like stainless steel and cast iron for cleaner holes
- Boost efficiency by reducing the need for frequent bit changes
- Make a solid choice for anyone tackling metal fabrication or repairs