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FAIRBURY FASTENER & SUPPLY
17/64" NORSEMAN JOBBER LENGTH M42 COBALT DRILL BIT
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Manufactured from M42 HSS containing 8% cobalt which increases high red hardness. 135° split point for fast penetration and accurate starting without a center punch. Cobalt drills require rigidly held positive feed drilling equipment. Type 150. Manufactured to NAS 907J specifications. Made in USA.
- U/M
- / EA
- Price
- Quantity Breaks1 - 11$6.9612+$5.568
- Part Number
- NOR08140
Used to drill hard, tough metals, free machining stainless steel, titanium alloys, and certain abrasive plastics.