NTK PVD Carbide TMV Chipbreaker – Automotive Parts – 650
NTK PVD Carbide TMV Chipbreaker -Automotive Parts - 650
Current products had poor surface finish and short tool life.
TMV achieved 2.5times longer tool life and superior surface quality, with 1.7times faster feed rate for higher productivity.
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| Industry | Automotive |
|---|---|
| Component | Automotive part |
| Material ISO code |
 P - Steel |
| Work material | SUM24L |
| Machine(spindle type) | Swiss Lathe |
| Tool family | Turning |
| Tool category | External & Face turning |
| Product name | Miniature - TMV Chipbreaker |
| TSR No. | 5381T |
Tool
| Tungaloy - NTK | Competitor | |
|---|---|---|
| Insert | DCGT11T304MRTMV | DCGT11T304 |
| Edges par insert | 2 | 2 |
| Grade | 650 | PVD Coated |
Tool life
| Tungaloy - NTK | Competitor | |
|---|---|---|
| Tool life (pcs/edge) | 2500 | 1000 |
Cutting conditions
| Tungaloy - NTK | Competitor | |
|---|---|---|
| Cutting speed V/c (m/min) | 139 | 139 |
| Feed f (mm/rev) | 0.05 | 0.03 |
| Depth of cut ap (mm) | 0.82 | 0.82 |
| Number of pass | 1 | 1 |
| Coolant | WET | WET |