Norseman Drill & Tool Magnum Super Premium NAS 907B Type 170-AG Jobber Length Metric Twist Bit
Norseman Drill & Tool Magnum Super Premium NAS 907B Type 170-AG Jobber Length Metric Twist Bit: Precision, Speed, and Heat-Resistant Performance
The Norseman Drill & Tool Magnum Super Premium NAS 907B Type 170-AG Jobber Length Metric Twist Bit is engineered for professionals who demand maximum drilling performance, accuracy, and durability. Proudly made in the USA, this premium drill meets NAS 907B aerospace specifications, ensuring precision craftsmanship and long-lasting reliability for industrial and manufacturing applications.
Constructed from high-molybdenum tool steel, the Magnum Super Premium Type 170-AG is designed to withstand extreme drilling conditions. The advanced metallurgy allows it to maintain sharpness at substantially higher drilling temperatures, making it ideal for use on stainless steel, hardened alloys, titanium, and other tough materials that typically wear out standard drill bits.
The 135° split-point design provides quick, accurate starts without the need for a center punch, ensuring precise hole placement and faster penetration. This reduces thrust pressure and prevents walking on curved or hard surfaces, improving efficiency and extending tool life.
Each bit is precision-ground to aerospace tolerances for optimal balance, smooth chip removal, and cooler operation. The black and gold oxide finish enhances lubricity, corrosion resistance, and heat dissipation—helping maintain performance across high-speed or continuous-use environments.
Available in metric sizes, these drills are perfect for applications requiring fine precision and international sizing standards.
Key Features:
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Meets NAS 907B aerospace-grade performance standards
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135° split point for fast starts and accurate penetration without a center punch
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Maintains sharpness at higher drilling temperatures
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Precision-ground flutes for efficient chip evacuation
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Premium high-molybdenum tool steel for strength and longevity
For unmatched precision, heat resistance, and durability, the Norseman Drill & Tool Magnum Super Premium NAS 907B Type 170-AG Jobber Length Metric Twist Bit delivers professional-grade performance that exceeds expectations.
