NTK PVD Carbide TMV WP Chipbreaker – Precision Machine Parts – 650
NTK PVD Carbide TMV WP Chipbreaker - Precision Machine Parts - 650
-The Competitor’s product had an issue with surface roughness being unstable when used on lead-free free-cutting steel, resulting in a defect rate of around 30%.
-The specially designed wiper edge of the TMV-WP ensures stable surface roughness, achieving a 0% defect rate even on lead-free free-cutting steel.
-Additionally, the feed rate can be increased from 0.03 mm/rev to 0.07 mm/rev to achieve 2.3 times higher machining efficiency.
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| Industry | Miniature |
|---|---|
| Component | Machine Parts |
| Material ISO code |
|
| Work material | SUM23 (lead free) |
| Machine(spindle type) | Swiss Lathe |
| Tool family | Turning |
| Tool category | External turning |
| Product name | Miniature - TMV-WP Chipbreaker |
| TSR No. | 5242T |
Tool
| Tungaloy - NTK | Competitor | |
|---|---|---|
| Insert | DCGT11T302MRTMV-WP | DCGT11T302 |
| Grade | 650 | PVD Coated |
Tool life
| Tungaloy - NTK | Competitor | |
|---|---|---|
| Tool life (pcs/edge) | 350 | 350 |
Cutting conditions
| Tungaloy - NTK | Competitor | |
|---|---|---|
| Cutting speed V/c (m/min) | 88 | 88 |
| Feed f (mm/rev) | 0.07 | 0.03 |
| Depth of cut ap (mm) | 0.3 | 0.3 |