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

SUMITOMO Diamond Turning Insert: DCGT21.51MEFC

The SUMITOMO Diamond Turning Insert, model DCGT21.51MEFC (also known as DCGT070204MN-FC, MPN DCGT21.51MEFC-AC5015S), is a diamond indexable turning insert. This product is identified by the specifications.51MEFC and.

SKU 3G-OTH-258907

Also listed as: DCGT2151MEFCAC5015S · DCGT21 51MEFC AC5015S · DCGT21-51MEFC-AC5015S

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

SUMITOMO
Manufacturer Part Number
DCGT21.51MEFC-AC5015S

Technical Documents

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

Product Description

The SUMITOMO Diamond Turning Insert, model DCGT21.51MEFC (also known as DCGT070204MN-FC, MPN DCGT21.51MEFC-AC5015S), is a diamond indexable turning insert. This product is identified by the specifications.51MEFC and.

Frequently Asked Questions

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

The SUMITOMO DCGT21.51MEFC (DCGT070204MN-FC) is a diamond indexable turning insert used for precision machining of non-ferrous materials, composites, and abrasive alloys. 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 DCGT21.51MEFC-AC5015S insert?

The SUMITOMO DCGT21.51MEFC-AC5015S is a diamond indexable turning insert with model numbers DCGT21.51MEFC and DCGT070204MN-FC. It is designed for high-precision turning and features a diamond cutting edge for extended tool life on non-ferrous and abrasive workpieces. The manufacturer part number is DCGT21.51MEFC-AC5015S.

Where to buy SUMITOMO diamond turning inserts worldwide?

3G Electric supplies SUMITOMO diamond turning inserts, including the DCGT21.51MEFC-AC5015S, to customers worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this precision insert.

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

To select the correct SUMITOMO diamond turning insert, match the insert geometry (DCGT21.51MEFC) to your workpiece material and operation. Diamond inserts are ideal for non-ferrous metals, plastics, and composites. Consult your tooling engineer for feed, speed, and depth-of-cut recommendations. 3G Electric can help source the exact SUMITOMO insert you need.

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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