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SUMITOMO Diamond Turning Insert: DCMT21.52ELB - Diamond Indexable Turning Inserts
SUMITOMODiamond Indexable Turning Inserts

SUMITOMO Diamond Turning Insert: DCMT21.52ELB

The SUMITOMO Diamond Turning Insert, model DCMT21.52ELB (also referenced as DCMT070208N-LB), is a diamond indexable turning insert. Its manufacturer part number is DCMT21.52ELB-AC8025P.

SKU 3G-OTH-259362

Brand
SUMITOMO
Item
Diamond Turning Insert: DCMT21.52ELB
Category
Diamond Indexable Turning Inserts
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Technical Specifications

SUMITOMO
Manufacturer Part Number
DCMT21.52ELB-AC8025P
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SUMITOMO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SUMITOMO Diamond Turning Insert, model DCMT21.52ELB (also referenced as DCMT070208N-LB), is a diamond indexable turning insert. Its manufacturer part number is DCMT21.52ELB-AC8025P.

Frequently Asked Questions

What is the SUMITOMO DCMT21.52ELB diamond turning insert used for?

The SUMITOMO DCMT21.52ELB is a diamond indexable turning insert designed for precision machining of non-ferrous materials, plastics, and composites. It is commonly used in CNC lathe operations for finishing and light roughing, providing high wear resistance and surface finish quality.

What are the specifications of the SUMITOMO DCMT21.52ELB insert?

The SUMITOMO DCMT21.52ELB insert has model numbers DCMT21.52ELB and DCMT070208N-LB, with manufacturer part number DCMT21.52ELB-AC8025P. It is a diamond indexable turning insert, suitable for precision turning applications. For detailed geometry and grade data, consult the manufacturer's technical documentation.

Where to buy SUMITOMO DCMT21.52ELB inserts worldwide?

You can source SUMITOMO DCMT21.52ELB inserts through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing and reliable sourcing for this SUMITOMO 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 (e.g., DCMT21.52ELB) to your workpiece material and operation. Consider nose radius, chipbreaker design, and grade (AC8025P) for finishing or light roughing. Consult SUMITOMO's technical guides or contact 3G Electric for application support.

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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