Norseman Drill & Tool Wire Sizes Type 100-BN Twist Drill Bit
Norseman Drill & Tool Wire Gauge Sizes Type 100-BN Twist Drill Bit: Engineered for Strength, Precision, and Abrasion Resistance
The Norseman Drill & Tool Wire Gauge Sizes Type 100-BN Twist Drill Bit is crafted to deliver consistent accuracy, superior wear resistance, and dependable performance in general-purpose drilling. Proudly made in the USA, this high-quality drill bit is specifically designed to perform well in mild drilling applications with strong abrasive wear characteristics, offering durability and precision where it matters most.
Manufactured from premium high-speed steel (HSS), the Type 100-BN provides excellent toughness and cutting strength for a wide variety of materials. It performs exceptionally in mild steel, cast iron, aluminum, copper, brass, and other non-ferrous metals, as well as wood and plastics. The bit’s heavy-duty design ensures it resists friction, heat, and wear—maintaining a sharp cutting edge and extending tool life, even in abrasive conditions.
The 118° standard point geometry ensures smooth starts, precise drilling, and reduced walking for improved accuracy. Its bright finish enhances chip evacuation and minimizes friction, keeping the bit cooler for cleaner cuts and longer life. These features make the Type 100-BN ideal for both hand-held and machine drilling applications.
Each bit is precision-ground to exact manufacturing tolerances for excellent balance, concentricity, and uniform hole sizing. Available in wire gauge sizes, it offers fine incremental sizing for precise drilling applications across industries.
Key Features:
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Performs well in mild drilling applications with abrasive wear characteristics
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Premium HSS construction for strength, sharpness, and durability
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118° standard point for smooth starts and accurate hole placement
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Bright finish improves chip flow and reduces friction
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Made in the USA with precision-ground accuracy for long-lasting performance
For precision, durability, and dependable performance, the Norseman Drill & Tool Wire Gauge Sizes Type 100-BN Twist Drill Bit delivers American-made quality designed to outlast and outperform.
