Specifications
Dimensions
- Drill Bit Size1/8 in
- Flute Length1-5/8 in
- Overall Length2-3/4 in
- Shank Diameter1/8 in
Details
- Coolant DeliveryExternal
- Cutting DirectionLeft Hand Cut
- Double MarginNo
- Finish CoatingGold Oxide
- MaterialHigh Speed Steel
- Parabolic FlutesNo
- Point Angle135 °
- Point TypeSplit Point
- SeriesType 190-AL
- Shank TypePlain Round
- Spiral CutLeft Hand Spiral/Left Hand Cut
- Spiral DirectionLeft Hand Spiral
Overview
Mfr description
92440 DRILL BIT 190-AL 1/8
- Special hi-molybdenum tool steel
- 135° split point for fast penetration and accurate starting without center punch
- Precision ground point, flutes, body, clearance and drill diameter for the ultimate in accuracy and performance
- Body and clearance are gold surface treated for maximum lubricity
- Ideal for drilling broken studs
- The need for screw and bolt extractor may be eliminated
- Left hand spiral drill may loosen the bolt stud while drilling a hole for use of the screw and bolt extractor