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SUMITOMO Diamond Turning Insert: CNMG642EMU - Diamond Indexable Turning Inserts
SUMITOMODiamond Indexable Turning Inserts

SUMITOMO Diamond Turning Insert: CNMG642EMU

The SUMITOMO Diamond Turning Insert, model CNMG642EMU (also referenced as CNMG190608N-MU, MPN CNMG642EMU-AC5025S), is a diamond indexable turning insert designed for metal-cutting applications. This product is…

SKU 3G-OTH-261240

Also listed as: CNMG642EMUAC5025S · CNMG642EMU AC5025S

Brand
SUMITOMO
Item
Diamond Turning Insert: CNMG642EMU
Category
Diamond Indexable Turning Inserts
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Technical Specifications

SUMITOMO
Manufacturer Part Number
CNMG642EMU-AC5025S

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

Product Description

The SUMITOMO Diamond Turning Insert, model CNMG642EMU (also referenced as CNMG190608N-MU, MPN CNMG642EMU-AC5025S), is a diamond indexable turning insert designed for metal-cutting applications. This product is available under SKU CNMG642EMU-AC5025S and is manufactured by SUMITOMO.

Frequently Asked Questions

What is the SUMITOMO CNMG642EMU diamond turning insert used for?

The SUMITOMO CNMG642EMU (also CNMG190608N-MU) is a diamond indexable turning insert for metal-cutting applications. It is designed for precision turning, facing, and boring operations on ferrous and non-ferrous materials, commonly used in automotive, aerospace, and general machining industries.

What are the specifications of the SUMITOMO CNMG642EMU turning insert?

The SUMITOMO CNMG642EMU is referenced as CNMG190608N-MU, with manufacturer part number CNMG642EMU-AC5025S. It is a diamond indexable turning insert. Key identifiers include the CNMG642EMU and CNMG190608N-MU designations. For detailed geometry and grade data, consult the manufacturer's technical documentation.

Where to buy SUMITOMO CNMG642EMU turning inserts worldwide?

You can source SUMITOMO CNMG642EMU 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 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., CNMG642EMU) to your workpiece material and operation. Consider the nose radius, chipbreaker design, and grade (AC5025S). For best results, consult SUMITOMO's application guidelines 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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Cross-referenced by specification & description
SUMITOMO Diamond Turning Insert: CNMG643EMU, CNMG190612N-MU (MPN CNMG643EMU-AC5015S)
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SUMITOMO Diamond Turning Insert: CNMG646EMU, CNMG190624N-MU (MPN CNMG646EMU-AC5015S)
SUMITOMO Diamond Turning Insert: CNMG644EMU, CNMG190616N-MU (MPN CNMG644EMU-AC5015S)
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SUMITOMO Diamond Turning Insert: CNMG644EMU, CNMG190616N-MU (MPN CNMG644EMU-AC5015S)
SUMITOMO Diamond Turning Insert: CNMG643EMU, CNMG190612N-MU (MPN CNMG643EMU-AC5025S)
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SUMITOMO Diamond Turning Insert: CNMG643EMU, CNMG190612N-MU (MPN CNMG643EMU-AC5025S)
SUMITOMO Diamond Turning Insert: CNMG646EMU, CNMG190624N-MU (MPN CNMG646EMU-AC5025S)
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SUMITOMO Diamond Turning Insert: CNMG646EMU, CNMG190624N-MU (MPN CNMG646EMU-AC5025S)

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