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SUMITOMO Diamond Turning Insert: CPMT21.51ESU - Diamond Indexable Turning Inserts
SUMITOMODiamond Indexable Turning Inserts

SUMITOMO Diamond Turning Insert: CPMT21.51ESU

The SUMITOMO Diamond Turning Insert, model CPMT21.51ESU (also designated CPMT060204N-SU), is a diamond indexable turning insert. Its manufacturer part number is CPMT21.51ESU-AC5025S.

SKU 3G-OTH-259485

Brand
SUMITOMO
Item
Diamond Turning Insert: CPMT21.51ESU
Category
Diamond Indexable Turning Inserts
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Technical Specifications

SUMITOMO
Manufacturer Part Number
CPMT21.51ESU-AC5025S
View Full Spec Sheet

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

Product Description

The SUMITOMO Diamond Turning Insert, model CPMT21.51ESU (also designated CPMT060204N-SU), is a diamond indexable turning insert. Its manufacturer part number is CPMT21.51ESU-AC5025S.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the SUMITOMO CPMT21.51ESU diamond turning insert used for?

The SUMITOMO CPMT21.51ESU (CPMT060204N-SU) is a diamond indexable turning insert used for precision machining of non-ferrous materials, such as aluminum alloys and copper. It is commonly applied in automotive, aerospace, and general engineering industries for finishing operations where tight tolerances and superior surface finish are required.

What are the specifications of the SUMITOMO CPMT21.51ESU insert?

The SUMITOMO CPMT21.51ESU insert is also designated as CPMT060204N-SU. Its manufacturer part number is CPMT21.51ESU-AC5025S. This diamond indexable turning insert is designed for high-precision cutting. For detailed dimensional and grade specifications, refer to the manufacturer's technical data sheet.

Where to buy SUMITOMO CPMT21.51ESU diamond turning inserts worldwide?

You can source SUMITOMO CPMT21.51ESU diamond turning inserts worldwide through 3G Electric. As a global industrial equipment distributor established in 1990, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact 3G Electric for availability and lead time.

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

To select the correct SUMITOMO diamond turning insert, match the insert geometry (e.g., CPMT21.51ESU) to your workpiece material and operation. Consider the insert's grade, nose radius, and chipbreaker design for optimal cutting performance. Consult the manufacturer's application guide or contact 3G Electric for sourcing assistance.

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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