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.

NTK650 Carbide Insert
Industry Miniature
Component Machine Parts
Material ISO code P - SteelP - Steel
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
Machine Parts

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

Result

Productivity2.3 times