NTK PVD Carbide – Nut Parts – ST4
| Industry | Miniature |
|---|---|
| Component | Nut Parts |
| Material ISO code |
 M - Stainless steel |
| Work material | SUS303Cu |
| Machine(spindle type) | Swiss Lathe |
| Tool family | Turning |
| Tool category | External turning |
| Product name | ST4 Carbide Insert |
| TSR No. | 5131T |
Tool
| Tungaloy - NTK | Competitor | |
|---|---|---|
| Insert | DCGT11 T301MYL | DCGT11 T301 |
| Grade | ST4 | PVD Carbide |
Tool life
| Tungaloy - NTK | Competitor | |
|---|---|---|
| Tool life (pcs/edge) | 5200 | 4000 |
Cutting conditions
| Tungaloy - NTK | Competitor | |
|---|---|---|
| Cutting speed V/c (m/min) | 126 | 126 |
| Feed f (mm/rev) | 0.05 | 0.02 |
| Depth of cut ap (mm) | 0.5 | 0.5 |
| Coolant | WET | WET |