NTK PVD Carbide – Piston Head – ST4
NTK PVD Carbide - Piston Head - ST4
The current product wears quickly and changes dimensions early, resulting in a short lifespan. ST4 has excellent wear resistance, dimensional stability, and achieves four times longer lifespan.
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| Industry | Miniature |
|---|---|
| Component | Piston Head |
| Material ISO code |
 M - Stainless steel |
| Work material | SUS304 |
| Machine(spindle type) | CNC Lathe |
| Tool family | Turning |
| Tool category | External turning |
| Product name | ST4 Carbide Insert |
| TSR No. | 5084T |
Cutting conditions
| Tungaloy - NTK | Competitor | |
|---|---|---|
| Cutting speed V/c (m/min) | 94 | 94 |
| Feed f (mm/rev) | 0.03 | 0.03 |
| Depth of cut ap (mm) | 2.0 | 2.0 |
| Coolant | WET | WET |