Norseman Drill & Tool NAS 907J Jobber Length Twist Bits
Military-Spec Precision and Performance
The Norseman Drill & Tool NAS 907J Jobber Length Twist Bits are engineered to meet the rigorous requirements of aerospace, military, and high-precision manufacturing environments. Built to comply with NAS 907J military specifications, these drill bits deliver exceptional accuracy, strength, and reliability—making them the preferred choice for professionals who cannot afford compromises in critical operations.
Built to Military and Aerospace Standards
Superior Strength, Stability, and Reliability
Manufactured in the USA from premium high-speed steel (HSS), the NAS 907J series offers outstanding wear resistance, toughness, and thermal stability. These properties make the bits suitable for drilling:
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Alloy steels
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Stainless steels
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Aluminum
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Composites and advanced materials
The jobber length design provides the perfect balance between rigidity and reach, ensuring optimal control for both bench work and production drilling.
135° Split Point for Accurate, Walk-Free Starts
Enhanced Precision for Critical Applications
Each bit features a 135° split point, enabling fast, precise starts without wandering—eliminating the need for pilot holes and reducing the risk of workpiece damage. This geometry also lowers thrust requirements and improves drilling efficiency across a variety of materials.
Precision-Ground Flutes for Cleaner, Cooler Drilling
Longer Tool Life and Smoother Cutting Action
The NAS 907J bits include precision-ground flutes that optimize chip evacuation, reduce friction, and control heat buildup. These features extend tool life and ensure smoother, more accurate holes—crucial in aerospace and defense machining where consistency is mandatory.
Key Features
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Meets NAS 907J military and aerospace specifications
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Premium HSS construction for strength and thermal stability
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135° split point for fast, walk-free drilling
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Jobber length ensures optimal rigidity and reach
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Precision-ground flutes for efficient chip removal
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Made in the USA for exceptional quality and consistency
