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ATORN High-feed drill solid carbide TiAlNplus HPC 3xD with internal cooling HA
For use in steel and casting materials
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Application
Designed for use with very high feeds on stable and high-performance machines
Execution
- 3-edge drill
- 4 grinding surfaces with concave main cutting edge
- 3 drill heels
- 30° spiral angle
Advantage
- Up to 50% higher productivity than double-edged drills
- Perfectly round holes combined with excellent self-centring behaviour, even on uneven surfaces
- Extremely high feed rates thanks to the special cutting geometry
- Polished chip spaces and optimised tapered core rejuvenation ensure perfect chip removal
- Minimum burr formation at hole exit thanks to the 135° tip angle
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!
