DoTripleMill – Valve body – T1215
IMPROVED PRODUCTIVITY & TOOL LIFE
DoTriple-Mill T1215 grade inserts, which feature sharp cutting edges and fracture resistance enhanced by PremiumTec surface technology, prevented welding and chipping on the cutting edge, providing 1.5 times longer too life. In addition, thanks to a close pitch cutter design, productivity was increased by 1.2 times.
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| Industry | Heavy |
|---|---|
| Component | Valve body |
| Material ISO code |
 K - Cast iron |
| Work material | FC300 |
| Machine(spindle type) | Vertical Machining Center Large(#50,HSK100) |
| Tool family | Milling |
| Tool category | Face milling |
| Product name | DoTriple-Mill |
| TSR No. | 1691M |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Body | TASN13J160B50.8R12 | 45deg. face mill |
| Effective number of teeth | 12 | 10 |
| Cutting diameter | 160 | 160 |
| Insert | ONGU0507ANEN-MJ | Negative square insert |
| Number of cutting edges | 16 | 8 |
| Grade | T1215 | CVD |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Cutting speed V/c (mm/min) | 200 | 200 |
| Feed per tooth f/z (mm/t) | 0.25 | 0.25 |
| Feed speed Vf (mm/min) | 1200 | 1000 |
| Depth of cut ap (mm) | 2.5 | 2.5 |
| Width of cut ae (mm) | 90 | 90 |
| Coolant | Air blast | Air blast |