Productivity & Performance
- Increased wear resistance in heat-generating applications with tough materials.
- Average tool life improved by 10-30%.
- Excellent chip flow due to flute design and finish.
- New coating enables higher cutting speeds.
- Higher feed rates on stainless steels and duplex.
- Available for custom solutions, as well as step-drilling.
- Real 8 x D drill lengths.
- Cylindrical shank h6 for perfect runout.
- Double-margin design for critical operations.
- Complete portfolio from .1181-.7874" in 3 x D, 5 x D, and 8 x D ratios.
Part of the All-Star Program!
1. 2 margin lands
Provide stability in the cut and reduce friction
2. Web and envelope taper
Free chip flow
3. Fine-grained substrate
Reduces risk of fracture
4. h6 Precision shank
Round cylindrical
DIN
Low runout
Suitable for Shrink Fit chucks
5. Unique new polished surface
Reduction of friction in the chip flute and on the lands;
drastically improved tool life
6. Large chip-flute cross-section, small core diameter
Drastically improved chip evacuation; capability
to drill deeper holes in difficult-to-machine materials
7. Straight cutting edge
Long tool life and less chipping on cutting edge
8. Coolant holes
Provide optimum coolant flow
9. New gash design
Easy chip formation and flow