Description
Drillco 500E60 60pc Import Cobalt Drill Bit Set #1–#60 provides a comprehensive range of M42 cobalt drills designed for high-performance drilling in hard and tough materials. With superior red hardness, these drills allow speeds up to 30% higher than standard HSS drills. Built to Type J aircraft specifications, this set is ideal for stainless steel, titanium, and other high-strength alloys.
Features:
- Complete 60-piece set covering sizes #1–#60
- M42 cobalt construction for superior red hardness
- Permits 30% higher cutting speeds than standard HSS drills
- Heavy-duty design built to Type J aircraft specifications
- Suitable for stainless steel, titanium, and high-strength alloys
Benefits:
- Comprehensive range of sizes for versatile applications
- Durable cobalt material ensures long-lasting performance
- High-speed drilling reduces machining time
- Reliable and precise performance in tough materials
Technical Specifications:
- Model: 500E60
- Type: Import Cobalt Drill Bit Set
- Material: M42 cobalt
- Sizes: #1–#60
- Applications: Stainless steel, titanium, high-strength alloys






Reviews
There are no reviews yet.