Is the SUMITOMO Diamond Turning Insert: DCGT21.50.5MESI available from 3G Electric?

Yes — 3G Electric supplies genuine SUMITOMO products with in-stock availability on common SKUs and worldwide shipping.

How do I get a quote for the SUMITOMO Diamond Turning Insert: DCGT21.50.5MESI?

Click "Request a Quote" on this page or add the product to your RFQ cart. Our engineers will respond within 24 hours with pricing, lead times, and technical recommendations.

Does 3G Electric provide technical support for diamond indexable turning inserts?

Yes, our team of experienced engineers provides full technical support including product selection, installation guidance, commissioning, and after-sales service for all diamond indexable turning inserts we distribute.

SUMITOMODiamond Indexable Turning Inserts

SUMITOMO Diamond Turning Insert: DCGT21.50.5MESI

SKU 3G-OTH-258826

Brand

SUMITOMO

Item

Diamond Turning Insert: DCGT21.50.5MESI

Technical Specifications

SUMITOMO

Manufacturer Part Number

DCGT21.50.5MESI-AC530U 

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Technical Documents

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SUMITOMO Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SUMITOMO Diamond Turning Insert, model DCGT21.50.5MESI (also referenced as DCGT070202MN-SI, MPN DCGT21.50.5MESI-AC530U), is a diamond indexable turning insert designed for precision machining. This product is identified by the manufacturer part number DCGT21.50.5MESI-AC530U and is available under SKU 52FD31.

Used in

Common applications for SUMITOMO

Automotive 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 diamond indexable turning inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all SUMITOMO products →Contact our engineers →