NTK JRF Cutter – Blade – SX3
NTK JRF Cutter - Blade - SX3
Compared with a competitor’s tool, the NTK tool achieved approximately 30 times higher cutting speed and over 7 times higher feed speed.
As a result, machining productivity was significantly improved while maintaining the same surface finish quality.
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| Industry | Power Generation |
|---|---|
| Component | Blade |
| Material ISO code |
 S - Super-alloys and titanium |
| Work material | Inconel 718 |
| Machine(spindle type) | Horizontal Machining Center |
| Tool family | Milling |
| Tool category | Face milling |
| Product name | JRF Cutter |
| TSR No. | 5548M |
Tool
| Tungaloy - NTK | Competitor | |
|---|---|---|
| Body | JRFMH020MM10R03 | Milling Cutter |
| Cutting diameter | 20 | 25 |
| Insert | RNGF060400E-HNF | 4 Corner Insert |
| Grade | SX3 | Carbide |
Cutting conditions
| Tungaloy - NTK | Competitor | |
|---|---|---|
| Cutting speed V/c (m/min) | 600 | 20 |
| Feed per tooth f/z (mm/t) | 0.07 | 0.3 |
| Feed speed Vf (mm/min) | 2005 | 306 |
| Depth of cut ap (mm) | 0.5 | 0.5 |
| Coolant | DRY | WET |