NTK PVD Carbide TMV Chipbreaker – Precision Machine Parts – 650
NTK PVD Carbide TMV Chipbreaker - Precision Machine Parts - 650
The TMV chipbreaker provides a dramatic reduction in cutting edge wear, and the excellent heat resistance and wear resistance of the 650 grade enabled the feed rate to be doubled and the tool life to increase by 3.2 times, resulting in improved productivity.
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| Industry | Miniature |
|---|---|
| Component | Precision Machine Parts |
| Material ISO code |
 S - Super-alloys and titanium |
| Work material | Inconel 718 |
| Machine(spindle type) | Swiss Lathe |
| Tool family | Turning |
| Tool category | External turning |
| Product name | Miniature - TMV Chipbreaker |
| TSR No. | 5526T |
Tool
| Tungaloy - NTK | Competitor | |
|---|---|---|
| Insert | DCGT11T304MRTMV | DCMT070204 |
| Grade | 650 | Coated Carbide |
Tool life
| Tungaloy - NTK | Competitor | |
|---|---|---|
| Tool life (pcs/edge) | 80 | 25 |
Cutting conditions
| Tungaloy - NTK | Competitor | |
|---|---|---|
| Cutting speed V/c (m/min) | 60 | 60 |
| Feed f (mm/rev) | 0.1 | 0.05 |
| Depth of cut ap (mm) | 0.5 | 0.5 |
| Number of pass | 1 | 1 |
| Coolant | WET | WET |