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SUMITOMO Diamond Turning Insert: CCMT21.51ESU - Diamond Indexable Turning Inserts
SUMITOMODiamond Indexable Turning Inserts

SUMITOMO Diamond Turning Insert: CCMT21.51ESU

The SUMITOMO Diamond Turning Insert is a diamond indexable turning insert available in models CCMT21.51ESU and CCMT060204NSU, with manufacturer part number CCMT21.51ESU-AC415K. This product is designed for turning…

SKU 3G-OTH-256606

Brand
SUMITOMO
Item
Diamond Turning Insert: CCMT21.51ESU
Category
Diamond Indexable Turning Inserts
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Technical Specifications

SUMITOMO
Manufacturer Part Number
CCMT21.51ESU-AC415K
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SUMITOMO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SUMITOMO Diamond Turning Insert is a diamond indexable turning insert available in models CCMT21.51ESU and CCMT060204NSU, with manufacturer part number CCMT21.51ESU-AC415K. This product is designed for turning operations and is identified by the specifications CCMT21.51ESU and CCMT060204NSU.

Frequently Asked Questions

What is the SUMITOMO Diamond Turning Insert used for?

The SUMITOMO Diamond Turning Insert is used for precision turning operations on CNC lathes and manual machines. It is designed for finishing and semi-finishing of ferrous and non-ferrous materials, providing high wear resistance and surface quality in industrial machining applications.

What are the specifications of the SUMITOMO CCMT21.51ESU insert?

The SUMITOMO CCMT21.51ESU insert has model numbers CCMT21.51ESU and CCMT060204NSU, with manufacturer part number CCMT21.51ESU-AC415K. It is a diamond indexable turning insert for turning operations, identified by the specifications CCMT21.51ESU and CCMT060204NSU.

Where to buy SUMITOMO Diamond Turning Inserts worldwide?

You can source SUMITOMO Diamond Turning 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 time on the CCMT21.51ESU-AC415K insert.

How to select the correct SUMITOMO turning insert for my lathe?

To select the correct SUMITOMO turning insert, match the insert geometry (CCMT21.51ESU or CCMT060204NSU) to your tool holder's pocket size and your material. Consider the grade AC415K for general steel turning. Consult your machine manual or a SUMITOMO application guide for feed and speed recommendations.

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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