Norseman Drill & Tool NAS 907J Type 150-M M42 Cobalt Metric Twist Drill Bit

Norseman Drill & Tool NAS 907J Type 150-M M42 Cobalt Metric Twist Drill Bit: Metric Precision for the Toughest Materials

The Norseman Drill & Tool NAS 907J Type 150-M M42 Cobalt Metric Twist Drill Bit is built for demanding applications where millimeter accuracy, extreme heat resistance, and long-lasting durability are essential. Manufactured in the USA to NAS 907J aerospace specifications, this precision-engineered bit features M42 high-speed steel with 8% cobalt, giving it exceptional red hardness and wear resistance in high-temperature drilling conditions.

Ideal for drilling into stainless steel, titanium, tool steels, and hardened alloys, the Type 150-M is optimized for use with positive-feed, rigid drilling equipment commonly used in aerospace, automotive, and precision manufacturing. The metric sizing ensures precise hole diameters for international and engineering-standard applications, making it the go-to solution for professionals working in metric-based systems.

The 135° split point allows for accurate, walk-free starts without a pilot hole, saving time while delivering clean, round holes. Precision-ground flutes aid in smooth chip evacuation, keeping the bit cooler and sharper longer—even in abrasive materials.

Key Features of the Norseman Type 150-M Metric Cobalt Drill Bit:

• Made from M42 HSS with 8% cobalt for superior heat resistance

• Metric sizing for precise hole tolerances in global applications

• 135° split point for fast, accurate, walk-free starts

• Ideal for drilling hard metals and heat-resistant alloys

• Designed for rigid, positive-feed drilling machines

• Meets NAS 907J aerospace-grade standards

• Made in the USA for consistent, professional quality

For exacting jobs that demand both precision and performance, trust the Norseman Type 150-M Metric Cobalt Drill Bit to deliver superior results.

Engineered for the extreme. Trusted by professionals worldwide.