Hole Enlarging Drill Bits
1. Material: H13 Steel
2. Coating: Nickel coating
3. Finish: Surface nitriding, quenching and hardening
4. Cooling : With coolant holes
5. Drilling Depth: Maximum 500mm
6. Applicable positioner insert: 1035, 1238, 1645, 2045, 2556, 3068 not included.
7. Applicable Insert: WC03, WC04, WC05, WC06, WC08 , not included.
8. Connecting shank: not included