NTK TMV-WP – Precision Machine Parts – 650

NTK TMV-WP - 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 | NTK650 Carbide Insert |
TSR No. | 5242T |

Tool
Tungaloy - NTK | Competitor | |
---|---|---|
Insert | DCGT11T302MRTMV-WP | DCGT11T302 |
Grade | 650 | PVD Corted |
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 |