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SUMITOMO Diamond Turning Insert: CNMG431EUP - Diamond Indexable Turning Inserts
SUMITOMODiamond Indexable Turning Inserts

SUMITOMO Diamond Turning Insert: CNMG431EUP

The SUMITOMO Diamond Turning Insert, model CNMG431EUP (also referenced as CNMG120404N-UP), is a diamond indexable turning insert. The manufacturer part number is CNMG431EUP-AC5025S. This product is available under…

SKU 3G-OTH-254795

Brand
SUMITOMO
Item
Diamond Turning Insert: CNMG431EUP
Category
Diamond Indexable Turning Inserts
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Technical Specifications

SUMITOMO
Manufacturer Part Number
CNMG431EUP-AC5025S
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SUMITOMO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SUMITOMO Diamond Turning Insert, model CNMG431EUP (also referenced as CNMG120404N-UP), is a diamond indexable turning insert. The manufacturer part number is CNMG431EUP-AC5025S. This product is available under SKU 54YV32.

Frequently Asked Questions

What is the SUMITOMO CNMG431EUP diamond turning insert used for?

The SUMITOMO CNMG431EUP (CNMG120404N-UP) is a diamond indexable turning insert used for precision machining of non-ferrous materials, composites, and abrasive alloys. It delivers high wear resistance and surface finish in turning, facing, and boring operations across automotive, aerospace, and general engineering industries.

What are the specifications of the SUMITOMO CNMG431EUP insert?

The SUMITOMO CNMG431EUP insert is also referenced as CNMG120404N-UP. The manufacturer part number is CNMG431EUP-AC5025S. It is a diamond indexable turning insert designed for consistent cutting performance. For detailed geometry and grade data, consult the manufacturer's technical documentation.

Where to buy SUMITOMO CNMG431EUP diamond turning inserts worldwide?

3G Electric supplies and delivers SUMITOMO CNMG431EUP 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.

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

Selecting the correct SUMITOMO diamond turning insert requires matching the insert geometry (CNMG431EUP) to your workpiece material, depth of cut, and feed rate. Diamond grades excel on non-ferrous and abrasive materials. Consult your tooling engineer or contact 3G Electric for application 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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