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SUMITOMO Diamond Indexable Turning Insert DCGT21.51MESI-AC530U - Diamond Indexable Turning Inserts
SUMITOMODiamond Indexable Turning Inserts

SUMITOMO Diamond Indexable Turning Insert DCGT21.51MESI-AC530U

The SUMITOMO Diamond Turning Insert, model DCGT21.51MESI (also referenced as DCGT070204MN-SI, MPN DCGT21.51MESI-AC530U), is a diamond indexable turning insert. Key specifications include the designations…

SKU 3G-OTH-258585

Also listed as: DCGT2151MESIAC530U · DCGT21 51MESI AC530U · DCGT21-51MESI-AC530U

Brand
SUMITOMO
Item
Diamond Indexable Turning Insert DCGT21.51MESI-AC530U
Part Number
DCGT21.51MESI-AC530U
Category
Diamond Indexable Turning Inserts
Available to Order
Also known as:DCGT21.51MESI-AC530USUMITOMO
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SUMITOMO
Manufacturer Part Number
DCGT21.51MESI-AC530U

Technical Documents

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SUMITOMO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SUMITOMO Diamond Turning Insert, model DCGT21.51MESI (also referenced as DCGT070204MN-SI, MPN DCGT21.51MESI-AC530U), is a diamond indexable turning insert. Key specifications include the designations DCGT21.51MESI and DCGT070204MN-SI.

Frequently Asked Questions

What is the SUMITOMO DCGT21.51MESI diamond turning insert used for?

The SUMITOMO DCGT21.51MESI (DCGT070204MN-SI) is a diamond indexable turning insert used for precision machining of non-ferrous materials, composites, and abrasive plastics. It delivers fine surface finishes and tight tolerances in turning, boring, and profiling operations across automotive, aerospace, and general engineering industries.

What are the specifications of the SUMITOMO DCGT21.51MESI-AC530U insert?

The SUMITOMO DCGT21.51MESI-AC530U is a diamond indexable turning insert with designations DCGT21.51MESI and DCGT070204MN-SI. The manufacturer part number is DCGT21.51MESI-AC530U. It is designed for high-precision turning applications requiring wear resistance and consistent cutting performance.

Where to buy SUMITOMO diamond turning inserts worldwide?

3G Electric supplies SUMITOMO diamond turning inserts, including the DCGT21.51MESI-AC530U, to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time on this precision insert for your machining operations.

How to select the correct SUMITOMO diamond turning insert for your lathe?

To select the correct SUMITOMO diamond turning insert, match the insert designation (e.g., DCGT21.51MESI) to your tool holder's pocket geometry and your workpiece material. Diamond inserts suit non-ferrous and abrasive materials. Consult your machine manual or a cutting tool specialist to confirm clearance, feed, and speed parameters.

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
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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.

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