DoPent – Heavy Equipment Part – AH3225
IMPROVE PRODUCTIVITY
The competitor’s tool pushed too hard on weak parts, making chatter and rough surfaces. DoPent, with a 70-degree angle, pushed less, cut smoother, and gave better surfaces. It also allowed faster cutting, so productivity became 2.4 times higher.
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| Industry | Heavy |
|---|---|
| Component | Heavy equipment part |
| Material ISO code |
 P - Steel |
| Work material | S235 |
| Machine(spindle type) | Horizontal Machining Center Middle(#40,HSK63) |
| Tool family | Milling |
| Tool category | Face milling |
| Product name | DoPent |
| TSR No. | 5371M |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Body | TEN09R100M31.7-08 | 45°Face mill |
| Number of teeth | 8 | 8 |
| Cutting diameter | 100 | 100 |
| Insert | PNMU0905GNEN-MJ | Negative, pentagonal insert |
| Number of cutting edges | 10 | 10 |
| Grade | AH3225 | PVD |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Cutting speed V/c (m/min) | 150 (492 sfm) | 125 (410 sfm) |
| Feed per tooth f/z (mm/t) | 0.2 (.008 ipt) | 0.1 (.004 ipt) |
| Feed speed Vf (mm/min) | 764 (30.08 ipm) | 318 (12.52 ipm) |
| Depth of cut ap (mm) | 1.0 (.039") | 1.0 (.039") |
| Width of cut ae (mm) | 90 (3.543") | 90 (3.543") |
| Coolant | Dry | Dry |