DoPent- Plate for Industrial Gas Turbine -ML & AH8015
IMPROVE TOOLLIFE
The competitor’s tool life was shortened by fractures caused by built-up edge.
DoPent’s light-cutting ML geometry, combined with the AH8015 grade, suppressed built-up edge and extended tool life by 1.4 times.
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| Industry | Power Generation |
|---|---|
| Component | Plate |
| Material ISO code |
 S - Super-alloys and titanium |
| Work material | Hastelloy X |
| Machine(spindle type) | Horizontal Machining Center Large(#50,HSK100) |
| Tool family | Milling |
| Tool category | Face milling |
| Product name | DoPent |
| TSR No. | 5372M |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Body | TEN09R080M25.4-07 | 45° face mill |
| Number of teeth | 7 | 7 |
| Cutting diameter | 80 | 80 |
| Insert | PNCU0905GNEN-ML | Positive square inserts |
| Number of cutting edges | 10 | 4 |
| Grade | AH8015 | PVD |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Cutting speed V/c (m/min) | 40 (132 sfm) | 40 (132 sfm) |
| Feed per tooth f/z (mm/t) | 0.1 (.004 ipt) | 0.1 (.004 ipt) |
| Feed speed Vf (mm/min) | 300 (11.82 ipm) | 300 (11.82 ipm) |
| Depth of cut ap (mm) | 0.2 (.008") | 0.2 (.008") |
| Width of cut ae (mm) | 55 (2.165") | 55 (2.165") |
| Coolant | internal | internal |