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SUMITOMO Diamond Turning Insert: DNMG431EEX - Diamond Indexable Turning Inserts
SUMITOMODiamond Indexable Turning Inserts

SUMITOMO Diamond Turning Insert: DNMG431EEX

The SUMITOMO Diamond Turning Insert, model DNMG431EEX (also referenced as DNMG150404N-EX), is a diamond indexable turning insert. The manufacturer part number is DNMG431EEX-AC5025S. This product is designed for…

SKU 3G-OTH-260916

Also listed as: DNMG431EEXAC5025S · DNMG431EEX AC5025S

Brand
SUMITOMO
Item
Diamond Turning Insert: DNMG431EEX
Category
Diamond Indexable Turning Inserts
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Technical Specifications

SUMITOMO
Manufacturer Part Number
DNMG431EEX-AC5025S

Technical Documents

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

Product Description

The SUMITOMO Diamond Turning Insert, model DNMG431EEX (also referenced as DNMG150404N-EX), is a diamond indexable turning insert. The manufacturer part number is DNMG431EEX-AC5025S. This product is designed for turning operations.

Frequently Asked Questions

What is the SUMITOMO DNMG431EEX diamond turning insert used for?

The SUMITOMO DNMG431EEX diamond turning insert is used for precision turning operations on lathes. It is designed for machining ferrous and non-ferrous materials, providing a sharp cutting edge and long tool life. This indexable insert is common in automotive, aerospace, and general manufacturing applications.

What are the specifications of the SUMITOMO DNMG431EEX insert?

The SUMITOMO DNMG431EEX insert is also referenced as DNMG150404N-EX. The manufacturer part number is DNMG431EEX-AC5025S. It is a diamond indexable turning insert designed for turning operations. The insert geometry supports efficient chip control and surface finish.

Where to buy SUMITOMO DNMG431EEX inserts worldwide?

You can source SUMITOMO DNMG431EEX inserts worldwide through 3G Electric. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We supply genuine SUMITOMO inserts for turning applications.

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

To select the correct SUMITOMO turning insert, match the insert geometry (e.g., DNMG431EEX) to your tool holder's pocket and clamping system. Consider the workpiece material and required surface finish. The DNMG150404N-EX designation indicates size and chipbreaker style. Consult your machine manual or a 3G Electric specialist 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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