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SUMITOMO Diamond Turning Insert: DCGT21.51EFC - Diamond Indexable Turning Inserts
SUMITOMODiamond Indexable Turning Inserts

SUMITOMO Diamond Turning Insert: DCGT21.51EFC

The SUMITOMO Diamond Turning Insert, model DCGT21.51EFC (also referenced as DCGT070204N-FC, MPN DCGT21.51EFC-AC530U), is a diamond indexable turning insert. It is available in two designations: attr257732…

SKU 3G-OTH-260037

Brand
SUMITOMO
Item
Diamond Turning Insert: DCGT21.51EFC
Category
Diamond Indexable Turning Inserts
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Technical Specifications

SUMITOMO
Manufacturer Part Number
DCGT21.51EFC-AC530U
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SUMITOMO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SUMITOMO Diamond Turning Insert, model DCGT21.51EFC (also referenced as DCGT070204N-FC, MPN DCGT21.51EFC-AC530U), is a diamond indexable turning insert. It is available in two designations: attr257732 DCGT21.51EFC and attr257733 DCGT070204N-FC.

Frequently Asked Questions

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

The SUMITOMO DCGT21.51EFC (also DCGT070204N-FC) is a diamond indexable turning insert designed for precision machining of non-ferrous materials, such as aluminum alloys and plastics. It is commonly used in CNC lathe operations for finishing and light roughing, providing high surface quality and long tool life.

What are the specifications of the SUMITOMO DCGT21.51EFC insert?

The SUMITOMO DCGT21.51EFC insert is also designated as DCGT070204N-FC, with manufacturer part number DCGT21.51EFC-AC530U. It is a diamond indexable turning insert. Key specifications include the DCGT geometry and AC530U grade, suitable for non-ferrous machining. For detailed dimensions, consult the SUMITOMO catalog.

Where to buy SUMITOMO DCGT21.51EFC inserts worldwide?

You can source SUMITOMO DCGT21.51EFC inserts worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times. We supply genuine SUMITOMO cutting tools for international orders.

How to select the correct SUMITOMO diamond turning insert for my application?

To select the correct SUMITOMO diamond turning insert, match the insert geometry (e.g., DCGT21.51EFC) to your workpiece material and operation. For non-ferrous finishing, the DCGT design with a sharp edge is ideal. Consult the SUMITOMO technical catalog for feed, speed, and depth-of-cut recommendations. 3G Electric can assist with sourcing the right grade.

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.

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