Norseman Drill & Tool Fractional Sizes Type 190-P Twist Drill Bit
Industrial Strength You Can Trust
The Norseman Drill & Tool Fractional Sizes Type 190-P Twist Drill Bit is engineered for professionals who require dependable drilling power, long-lasting durability, and precision in every application. Proudly made in the USA, this heavy-duty drill bit is crafted from high-speed steel (HSS) and designed to deliver consistent performance across a wide range of materials, including steel, aluminum, wood, and plastics.
Built for Precision and Efficiency
Featuring a 135° split point, the Type 190-P ensures fast, accurate starts while minimizing walking and eliminating the need for a pilot hole. This geometry enhances control and reduces thrust pressure, making it ideal for both hand-held and machine drilling. Fractional sizing provides compatibility with standard U.S. drill standards, giving fabricators, machinists, and maintenance technicians the precision they expect on the job.
Enhanced Durability for Tough Environments
The bit’s black and gold oxide finish improves lubricity, reduces friction, and provides added corrosion resistance—all critical advantages when working in demanding or repetitive drilling environments. In addition, its precision-ground flutes ensure smooth chip evacuation, while the reinforced web design enhances stability and strength during drilling.
Key Features
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Premium high-speed steel (HSS) construction for exceptional strength and heat resistance
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135° split point for fast, clean starts and reduced walking
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Fractional sizing for compatibility with standard U.S. applications
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Black and gold oxide finish for improved wear resistance and smoother drilling
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Proudly made in the USA with superior manufacturing quality
Performance You Can Count On
Whether used in a machine shop, production facility, construction site, or home workshop, the Norseman Type 190-P Twist Drill Bit delivers industrial-grade reliability and precision. It’s the ideal blend of rugged construction and advanced design—engineered to last, job after job.
Choose Norseman Type 190-P for drilling performance that stands above the rest.
