Dry drilling of Aluminum
- DLC (Diamond Like Carbon) is an amorphous material with high hardness and low friction rate, and has similar character of Diamond. Application for drilling & milling in Aluminum Ultra high speed cutting in DRY !
Excellent chip evacuation
- Trouble free drilling by unique flute geometry Stable & extra long tool life is realized by DLC film & its unique flute.
Construction of DLC
Thanks for newly developed DLC film having no built-up edge
| BALL | : SUJ2 | Disk | : Film/HSS (Ry0.2m) |
| Revolution | : 500min-1 | Over weight | : 100N dry |
| Machine | : CSEM Tribometer | ||
Adoption the flute which spread gradually (Pat.P)
Performance of Dry Drilling
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Performance of Wet Drilling
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A5052Dry drilling by DLC Drill
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Conditions |
| Drill | : 5.5mm |
| Speed | : 100m/min (5,800min-1) |
| Feed | : 0.08mm/rev |
| Depth | : 16.5mm Blind |
| Material | : ADC12 |
| Coolant | : DRY |
Dry drilling by DLC Drill
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Conditions
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