SUMITOMO Diamond Turning Insert: DNMG431EUP
The SUMITOMO Diamond Turning Insert, model DNMG431EUP (also referenced as DNMG150404N-UP, MPN DNMG431EUP-AC5015S), is a diamond indexable turning insert. It is available in two designations: DNMG431EUP and…
SKU 3G-OTH-259378
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Product Description
The SUMITOMO Diamond Turning Insert, model DNMG431EUP (also referenced as DNMG150404N-UP, MPN DNMG431EUP-AC5015S), is a diamond indexable turning insert. It is available in two designations: DNMG431EUP and DNMG150404N-UP.
Frequently Asked Questions
What is the SUMITOMO DNMG431EUP diamond turning insert used for?
The SUMITOMO DNMG431EUP diamond turning insert is used for precision machining of non-ferrous materials, such as aluminum alloys and copper, in industries like automotive and aerospace. Its diamond composition provides high wear resistance and a superior surface finish during turning operations.
What are the specifications of the SUMITOMO DNMG431EUP insert?
The SUMITOMO DNMG431EUP insert is also designated as DNMG150404N-UP, with manufacturer part number DNMG431EUP-AC5015S. It is a diamond indexable turning insert designed for high-performance cutting. The insert geometry supports efficient chip control and long tool life in finishing applications.
Where to buy SUMITOMO DNMG431EUP inserts worldwide?
You can source SUMITOMO DNMG431EUP inserts worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine SUMITOMO inserts for international orders.
How to select the correct SUMITOMO diamond turning insert for your application?
To select the correct SUMITOMO diamond turning insert, match the insert geometry (DNMG431EUP or DNMG150404N-UP) to your workpiece material and operation. Diamond inserts are ideal for non-ferrous materials. Consult the manufacturer's grade recommendations, such as AC5015S, for optimal cutting speed and feed rates.
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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.















