Specifications
Dimensions
- Diameter0.0625 in, 1.59 mm
- Drill Bit Size0.0625 in
- Drilling Depth0.8750 in, 22.22 mm
- Flute Length7/8 in
- Number of Hole Sizes1
- Overall Length1-7/8 in
- Shank Diameter1/16 in
Details
- Bit TypeJobber Length Drill
- Coolant DeliveryExternal
- Cutting DirectionRight Hand Cut
- Double MarginNo
- Drill Bit FinishBronze Oxide
- Finish CoatingStraw
- GradeHeavy Duty
- Individual Bit Or Bit SetIndividual Bit
- MaterialCobalt High Speed Steel
- Material GradeM42
- Parabolic FlutesNo
- Point Angle135 °
- Point TypeSplit
- Series550
- Shank TypePlain Round
- SpecificationNAS 907J
- Spiral CutRight Hand Spiral/Right Hand Cut
- Spiral DirectionRight Hand Spiral
- Web ConfigurationHeavy Duty
- Web ThinningNo
Overview
Mfr description
46604 550 1/16 COBALT DRILL
- Heavy-duty construction for drilling in tough, high-tensile, and work-hardening materials under extreme operating conditions
- Manufactured from premium 8% cobalt (M42) high-speed steel increasing hot hardness and extending drill wear life
- 135° P3 split point is self-centering for reduced thrust and easier penetration
- Manufactured to NAS 907 type J aerospace specifications
Compliance & Safety Data
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