Norseman Drill Bits - Letter Sizes
USA Made 190 AG Magnum Super Premium Jobber Length Drill Bits
Norseman Magnum Super Premium Drill Bits in letter sizes, are made of a special Hi-Molybdenum Tool Steel and feature a 135 degree split point for easy drilling.
- No need for a starting center punch due to the split point
- Accurate starting through sped up penetration
- Entire bit is precision ground to ensure maximum accuracy and performance
- Heat treated to be harder than standard high speed steel
- Withstand higher drilling temperatures and still keep their sharpness
- Gold surface treated for maximum lubricity
- Recommended for use in hard metal drilling and with hardening grades of stainless steel
Letter Sizes in this selection range from A to Z in drill bit diameter.
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