- Metal Drilling and Forming
- Drill Bits
- SERIES 350N NITRO MECHANICS LENGTH DRILLS
SERIES 350N NITRO MECHANICS LENGTH DRILLS
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SKU: N/A Categories: Drill Bits, Metal Drilling and Forming
- Additional information
Manufactured from a premium grade of M-7N molybdenum high speed steel, the Nitro Heavy Duty 135 degree Split Point drill with a Nitride surface treatment that give a hard protective layer to the drill (increases hardness without increasing brittleness) which is measurably harder than high speed steel. Body and clearance are gold and black surface treated for maximum lubricity. Recommended for use in stainless steel and other hard metal drilling.
1/16″ to 19/64″ – 12/pack 5/16″ to 1/2″ – 6/pack