SUMITOMOTriangle (T) Indexable Turning Inserts
SUMITOMO Triangle Turning Insert: TNMA331
The SUMITOMO Triangle Turning Insert, model TNMA331 (also referenced as TNMA160404, MPN TNMA331-AC415K), is a triangle (T) indexable turning insert. It is available in two size designations: TNMA331 and TNMA160404.
SKU 3G-OTH-324246
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SUMITOMO Products
3G Electric (S) Pte. Ltd. — Singapore
Product Description
The SUMITOMO Triangle Turning Insert, model TNMA331 (also referenced as TNMA160404, MPN TNMA331-AC415K), is a triangle (T) indexable turning insert. It is available in two size designations: TNMA331 and TNMA160404.
Used in
Common applications for SUMITOMOAutomotive engine block machining — Sumitomo SNMG square turning inserts for facing and boring cast iron
Aerospace component turning — Sumitomo DNMG diamond inserts with UP chipbreaker for finishing titanium alloys
Oil and gas valve production — Sumitomo TPMR triangle inserts with T1500Z grade for threading stainless steel
General engineering shaft turning — Sumitomo CNMG diamond inserts with LU chipbreaker for medium interrupted cuts
Mold and die finishing — Sumitomo VNMG diamond inserts with UZ chipbreaker for hardened steel profiling
Heavy equipment repair — Sumitomo TCMT triangle inserts with AC810P grade for turning wear-resistant steels
SUMITOMO Products
3G Electric supplies SUMITOMO triangle (t) indexable turning inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
