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SUMITOMO Turning Insert: WNMG431ESU - Trigon (W) Indexable Turning Inserts
SUMITOMOTrigon (W) Indexable Turning Inserts

SUMITOMO Turning Insert: WNMG431ESU

The SUMITOMO Turning Insert, model WNMG431ESU (MPN WNMG431ESU-AC810P) and WNMG080404NSU, is a Trigon (W) indexable turning insert. It is available under SKU WNMG431ESU-AC810P with specifications including WNMG431ESU…

SKU 3G-OTH-204740

Also listed as: WNMG431ESUAC810P · WNMG431ESU AC810P

Brand
SUMITOMO
Item
Turning Insert: WNMG431ESU
Category
Trigon (W) Indexable Turning Inserts
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Technical Specifications

SUMITOMO
Manufacturer Part Number
WNMG431ESU-AC810P

Technical Documents

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

Product Description

The SUMITOMO Turning Insert, model WNMG431ESU (MPN WNMG431ESU-AC810P) and WNMG080404NSU, is a Trigon (W) indexable turning insert. It is available under SKU WNMG431ESU-AC810P with specifications including WNMG431ESU and WNMG080404NSU.

Frequently Asked Questions

What is the SUMITOMO WNMG431ESU turning insert used for?

The SUMITOMO WNMG431ESU is a Trigon (W) indexable turning insert designed for general turning, facing, and profiling operations on steel, stainless steel, and cast iron. Its AC810P grade provides wear resistance and toughness for medium to heavy roughing cuts in automotive, oil and gas, and general machining industries.

What are the specifications of the SUMITOMO WNMG431ESU insert?

The SUMITOMO WNMG431ESU insert has MPN WNMG431ESU-AC810P and is also available as WNMG080404NSU. It is a Trigon (W) indexable turning insert with an 80° diamond shape, 0.4 mm nose radius, and 4.76 mm thickness. The AC810P grade is a CVD-coated carbide for steel and cast iron machining.

Where to buy SUMITOMO WNMG431ESU turning inserts worldwide?

You can order SUMITOMO WNMG431ESU turning inserts from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we source and deliver genuine SUMITOMO inserts to your facility.

How to select the correct SUMITOMO turning insert for your application?

Select the SUMITOMO WNMG431ESU for medium roughing of steel and cast iron. Match the insert geometry (Trigon W) to your tool holder's pocket. Consider the AC810P grade for interrupted cuts. For finishing, choose a smaller nose radius. Always verify the MPN WNMG431ESU-AC810P matches your machine's specifications.

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 trigon (w) 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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