Specifications
Dimensions
- Drill Bit Size3/16 in
- Flute Length2-5/16 in
- Overall Length3-1/2 in
- Shank Diameter3/16 in
Details
- Coolant DeliveryExternal
- Cutting DirectionRight Hand Cut
- Double MarginNo
- Finish CoatingGold & Black Oxide
- MaterialHigh Speed Steel
- Parabolic FlutesNo
- Point Angle135 °
- Point TypeSplit Point
- SeriesType 190-AG
- Shank TypePlain Round
- SpecificationNAS 907B
- Spiral CutRight Hand Spiral/Right Hand Cut
- Spiral DirectionRight Hand Spiral
Overview
Mfr description
05660 DRILL BIT 190-AG 3/16
- 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