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SUMITOMO Diamond Turning Insert: CNMM644EHG - Diamond Indexable Turning Inserts
SUMITOMODiamond Indexable Turning Inserts

SUMITOMO Diamond Turning Insert: CNMM644EHG

The SUMITOMO Diamond Turning Insert is a diamond indexable turning insert available in models CNMM644EHG and CNMM190616NHG, with manufacturer part number CNMM644EHG-AC830P. This product is designed for turning…

SKU 3G-OTH-260193

Brand
SUMITOMO
Item
Diamond Turning Insert: CNMM644EHG
Category
Diamond Indexable Turning Inserts
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Technical Specifications

SUMITOMO
Manufacturer Part Number
CNMM644EHG-AC830P
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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 CNMM644EHG and CNMM190616NHG, with manufacturer part number CNMM644EHG-AC830P. This product is designed for turning operations and is offered in two specific geometries.

Frequently Asked Questions

What is the SUMITOMO Diamond Turning Insert used for?

The SUMITOMO Diamond Turning Insert is used for precision turning operations on hard and abrasive materials. It is commonly applied in automotive, aerospace, and general machining industries where high wear resistance and surface finish are required.

What are the specifications of the SUMITOMO Diamond Turning Insert?

The SUMITOMO Diamond Turning Insert is available in models CNMM644EHG and CNMM190616NHG, with manufacturer part number CNMM644EHG-AC830P. These are diamond indexable turning inserts designed for turning operations, offering specific geometries for different machining needs.

Where to buy SUMITOMO Diamond Turning Inserts worldwide?

You can source SUMITOMO Diamond Turning Inserts worldwide through 3G Electric. We handle full logistics, customs clearance, and delivery to global destinations as an industrial equipment distributor. Contact us for availability and lead times.

How to select the right SUMITOMO Diamond Turning Insert?

To select the right SUMITOMO Diamond Turning Insert, match the insert geometry (CNMM644EHG or CNMM190616NHG) to your turning operation's material and finish requirements. Consult the manufacturer's guidelines for feed rates and depths of cut. 3G Electric can assist with sourcing the correct part.

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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