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SUMITOMO Diamond Turning Insert: CNMG432EEF - Diamond Indexable Turning Inserts
SUMITOMODiamond Indexable Turning Inserts

SUMITOMO Diamond Turning Insert: CNMG432EEF

The SUMITOMO Diamond Turning Insert, model CNMG432EEF (also referenced as CNMG120408N-EF, MPN CNMG432EEF-AC5025S), is a diamond indexable turning insert. It is available in two designations: CNMG432EEF and…

SKU 3G-OTH-258202

Brand
SUMITOMO
Item
Diamond Turning Insert: CNMG432EEF
Category
Diamond Indexable Turning Inserts
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Technical Specifications

SUMITOMO
Manufacturer Part Number
CNMG432EEF-AC5025S
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SUMITOMO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SUMITOMO Diamond Turning Insert, model CNMG432EEF (also referenced as CNMG120408N-EF, MPN CNMG432EEF-AC5025S), is a diamond indexable turning insert. It is available in two designations: CNMG432EEF and CNMG120408N-EF.

Frequently Asked Questions

What is the SUMITOMO CNMG432EEF diamond turning insert used for?

The SUMITOMO CNMG432EEF (also CNMG120408N-EF) is a diamond indexable turning insert for precision machining of non-ferrous materials, composites, and abrasive alloys. It delivers high wear resistance and surface finish in turning, boring, and facing operations across automotive, aerospace, and general engineering industries.

What are the specifications of the SUMITOMO CNMG432EEF turning insert?

The SUMITOMO CNMG432EEF is designated as CNMG432EEF and CNMG120408N-EF, with manufacturer part number CNMG432EEF-AC5025S. It is a diamond indexable turning insert. For exact geometry, grade, and coating details, consult the SUMITOMO technical datasheet or contact 3G Electric for specification support.

Where to buy SUMITOMO CNMG432EEF diamond turning inserts worldwide?

3G Electric supplies SUMITOMO CNMG432EEF diamond turning inserts worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this insert. We provide genuine SUMITOMO cutting tools for international orders.

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

Selecting the correct SUMITOMO diamond turning insert requires matching the insert geometry (CNMG432EEF or CNMG120408N-EF) to your workpiece material, cutting conditions, and machine rigidity. For non-ferrous and abrasive materials, diamond grade AC5025S offers high wear resistance. Consult SUMITOMO application guides or contact 3G Electric for technical selection 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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