DoFeed – Turbine Stator Nozzle - AH725
IMPROVED PRODUCTIVITY
- Close pitch cutter, combined with “ML” chipbreaker, allows higher productivity than the competitor.
- AH725 grade with PremiumTec prevents chip adhesion on cutting edges, providing stable tool life. Productivity: 16 times up.
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| Industry | Aerospace |
|---|---|
| Component | Turbine Stator Nozzle |
| Material ISO code |
 S - Super-alloys and titanium |
| Work material | SCH20 |
| Machine(spindle type) | Vertical Machining Center |
| Tool family | Milling |
| Tool category | Face milling |
| Product name | DoFeed |
| TSR No. | 045M |
Tool
| Tungaloy | Competitor | |
|---|---|---|
| Body | EXN03R030M32.0-05 | HSS endmill |
| Effective number of teeth | 5 | 6 |
| Cutting diameter | 30 | 30 |
| Insert | LNMU0303ZER-ML | |
| Number of cutting edges | 4 | 1 |
| Grade | AH725 | HSS |
Cutting conditions
| Tungaloy | Competitor | |
|---|---|---|
| Cutting speed V/c (mm/min) | 66 | 23 |
| Feed per tooth f/z (mm/t) | 0.5 | 0.012 |
| Feed speed Vf (mm/min) | 1750 | 18 |
| Depth of cut ap (mm) | 0.5 | 3 |
| Width of cut ae (mm) | 30 | 30 |
| Coolant | Water soluble | Water soluble |