Carbide Coolant Fed Cyclone XD Drill, 8X with Double Margin
Enhanced double margin design for quicker engagement in the hole, improved hole finish and improved location when drilling cross holes. Enhanced surface finish technology pre coating improves coating adhesion. Enhanced surface finish technology post coating improves chip evacuation. Refined Edge Protection.
- 2 Flute
- 8X Long length
- Coolant fed
- Double margin
- 140°-142° Point
- 30° Helix
- ALtima® Plus coated, AP=ALtima® Plus coated
- ALtima® Plus is a multi-layer AlTiN coating that provides higher heat resistance, longer tool life and reduces chipping and wear
- Recommended drilling depth 75%-80% of total flute length