
Sumitomo 3G-OTH-324525 — Technical Specifications
The SUMITOMO Triangle Turning Insert, model TNMA331 (MPN TNMA331-AC420K) and TNMA160404, is a triangle (T) indexable turning insert. It is available in two size variants: TNMA331 and TNMA160404.
Technical Specifications
| Parameter | Value |
|---|---|
| Manufacturer Part Number | TNMA331-AC420K |
