Specifications
Dimensions
- Drill Bit Size2.5 mm
- Flute Length1-3/8 in
- Overall Length2-23/64 in
- Shank Diameter2.5 mm
Details
- Coolant DeliveryExternal
- Cutting DirectionRight Hand Cut
- Double MarginNo
- Finish CoatingGold & Black Oxide
- MaterialHigh Speed Steel
- Parabolic FlutesNo
- Point Angle135 °
- Point TypeSplit Point
- SeriesType 170-AG
- Shank TypePlain Round
- SpecificationNAS 907B
- Spiral CutRight Hand Spiral/Right Hand Cut
- Spiral DirectionRight Hand Spiral
Overview
Mfr description
49120 DRILL BIT 170-AG 2.5
- Special hi-molybdenum tool steel
- 135° split point for fast penetration and accurate starting without a center punch
- Precision ground point, flutes, body, clearance and drill diameter for the ultimate in accuracy and performance
- Body and clearance are gold surfaced treated for maximum lubricity