JRF Cutter – Combusion Case – SX9
JRF Cutter - Combusion Case - SX9
NTK’s JRF Cutter improving machining efficiency through multi-blade mounting which achieved 1.7 times higher productivity combined with 2.0 times longer tool life.
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| Industry | Aerospace |
|---|---|
| Component | Case |
| Material ISO code |
 S - Super-alloys and titanium |
| Work material | Heat resistant alloy |
| Machine(spindle type) | Machining Center Middle(#40,HSK63) |
| Tool family | Milling |
| Tool category | Face milling |
| Product name | JRF Cutter |
| TSR No. | 5046M |
Tool
| Tungaloy - NTK | Competitor | |
|---|---|---|
| Body | JRFMH032E320R05 | Competitor |
| Number of teeth | 5 | 3 |
| Insert | RNGF090400E-HNF | RPGN120400 |
| Grade | SX9 | SiAlON |
Cutting conditions
| Tungaloy - NTK | Competitor | |
|---|---|---|
| Cutting speed V/c (mm/min) | 800 | 800 |
| Feed per tooth f/z (mm/t) | 0.05 | 0.05 |
| Feed speed Vf (mm/min) | 2000 | 1200 |
| Depth of cut ap (mm) | 1.0 | 1.0 |
| Width of cut ae (mm) | Φ1000 | Φ1000 |
| Coolant | Dry | Dry |