Norseman Drill & Tool General Purpose Type 170-W Metric Twist Drill Bit
Versatile Performance for Everyday Drilling Needs
The Norseman Drill & Tool General Purpose Type 170-W Metric Twist Drill Bit is engineered to provide consistent accuracy, durability, and versatility for a wide variety of drilling tasks. Proudly made in the USA, this premium high-speed steel bit is ideal for professionals, maintenance teams, and DIY users who expect reliable performance and long tool life in everyday applications.
High-Speed Steel Construction
Strength, Toughness, and Wear Resistance
Manufactured from premium high-speed steel (HSS), the Type 170-W delivers excellent cutting strength and edge retention while maintaining flexibility under demanding conditions. Its durability makes it a dependable choice for drilling:
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Non-ferrous metals
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Wood
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Plastics
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Light-duty fabrication materials
This versatility ensures solid results across shop environments, on-site projects, and routine maintenance tasks.
118° General-Purpose Point
Accurate Starts and Reduced Walking
The 118° point geometry promotes smooth, accurate starts and reduces bit walking on the workpiece. This controlled cutting action ensures clean, precise holes and enhances operator confidence, whether using hand-held drills or stationary equipment.
Precision-Ground Flutes & Bright Finish
Efficient Chip Flow and Cooler Operation
Precision-ground flutes improve chip evacuation, reduce friction, and help keep the bit cooler during use—extending tool life and supporting smoother drilling performance. The bright finish enhances lubricity and prevents material buildup, ensuring consistent cutting efficiency in repetitive or extended drilling applications.
Metric Precision for Global Standards
Ideal for International Equipment and Specifications
With true metric sizing, the Type 170-W is ideal for users working with international components, machinery, and fasteners, providing precise hole diameters that meet global requirements.
Key Features
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Premium HSS for durability, sharpness, and toughness
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118° point ensures smooth starts and accurate drilling
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Recommended for non-ferrous metals, wood, and plastics
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Precision-ground flutes for efficient chip removal and cooler operation
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Metric sizing for global compatibility and precision
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Made in the USA for professional-grade reliability
