High quality M-7 steel is superior to standard M-50 steel. Self-centering, 135 split point eliminates center punching. Resists breakage--even while drilling at difficult angles.
SKU: 42573974
MFG: 80604
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DETAILS
DESCRIPTION
Highlights:
- Drill Bit Dimension Type: Fractional Inch
- Drill Bit Finish: Black Oxide
- Drill Bit Material: High Speed Steel
- Drill Bit Point Angle: 135 degree
- Drill Bit Size: 29/64"
- Drill Grade: M7
- Overall Length: 5-5/8"
- Point Type: Split Point
- Shank Diameter: 3/8"
- Shank Type: Straight
- Drills cooler--will not overheat--eliminates chip welding
- Special design allows for easy drilling of stainless and high alloy steel
- Aerospace NAS-907B specification
- 3/8" reduced shank to fit smaller drills
- Decimal Equivalent: 0.4531
FEATURES
MFR:
80604
SKU:
42573974
Brand:
Imperial
