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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 and MPN CNMG642EMU-AC810P), is a diamond indexable turning insert. This product is identified by the specifications CNMG642EMU…

SKU 3G-OTH-261346

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

SUMITOMO
Manufacturer Part Number
CNMG642EMU-AC810P
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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 and MPN CNMG642EMU-AC810P), is a diamond indexable turning insert. This product is identified by the specifications CNMG642EMU and CNMG190608N-MU.

Frequently Asked Questions

What is the SUMITOMO CNMG642EMU diamond turning insert used for?

The SUMITOMO CNMG642EMU diamond turning insert is used for precision machining of non-ferrous materials such as aluminum alloys, copper, and plastics. Its diamond tip provides superior wear resistance and surface finish in turning, boring, and facing operations across industries like automotive and aerospace.

What are the specifications of the SUMITOMO CNMG642EMU insert?

The SUMITOMO CNMG642EMU insert is also referenced as CNMG190608N-MU with MPN CNMG642EMU-AC810P. It is a diamond indexable turning insert with a CNMG642EMU geometry. The insert is designed for high-performance machining and is identified by specifications CNMG642EMU and CNMG190608N-MU.

Where to buy SUMITOMO diamond turning inserts worldwide?

3G Electric supplies SUMITOMO diamond turning inserts like the CNMG642EMU to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this insert. We source genuine SUMITOMO products for global industrial applications.

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

To select the correct SUMITOMO diamond turning insert, match the insert geometry (CNMG642EMU) to your material and operation. Diamond inserts are ideal for non-ferrous materials. Consider your required surface finish, cutting speed, and depth of cut. Consult your machine tool manual or contact 3G Electric for guidance.

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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