Specifications
Dimensions
- Drill Bit Size#21
- Flute Length2-1/8 in
- Overall Length3-1/4 in
- Shank Diameter0.159 in
Details
- Coolant DeliveryExternal
- Cutting DirectionRight Hand
- Double MarginNo
- Finish CoatingStraw
- MaterialCobalt High Speed Steel
- Parabolic FlutesNo
- Point Angle135 °
- Point TypeSplit Point
- Series330C
- Shank TypePlain Round
- Spiral CutRight Hand Spiral/Right Hand Cut
- Spiral DirectionRight Hand Spiral
Overview
Mfr description
80772 330C 135'SP CO JL DRL 21