SUMITOMO Diamond Turning Insert: VNMG331EUP
The SUMITOMO Diamond Turning Insert, model VNMG331EUP (also referenced as VNMG160404N-UP), is a diamond indexable turning insert. The manufacturer part number is VNMG331EUP-AC8025P. This product is designed for…
SKU 3G-OTH-259668
Need installation or engineering help?
Ask a question
Product Description
The SUMITOMO Diamond Turning Insert, model VNMG331EUP (also referenced as VNMG160404N-UP), is a diamond indexable turning insert. The manufacturer part number is VNMG331EUP-AC8025P. This product is designed for turning applications.
Frequently Asked Questions
What is the SUMITOMO VNMG331EUP diamond turning insert used for?
The SUMITOMO VNMG331EUP diamond turning insert is used for precision turning operations on hard and abrasive materials. It is commonly applied in automotive, aerospace, and general machining industries where high wear resistance and surface finish are required.
What are the specifications of the SUMITOMO VNMG331EUP insert?
The SUMITOMO VNMG331EUP insert is a diamond indexable turning insert with manufacturer part number VNMG331EUP-AC8025P. It is also referenced as VNMG160404N-UP. The insert is designed for turning applications and features a diamond grade for extended tool life.
Where to buy SUMITOMO VNMG331EUP turning inserts worldwide?
You can source SUMITOMO VNMG331EUP turning inserts worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct SUMITOMO diamond turning insert for your application?
To select the correct SUMITOMO diamond turning insert, match the insert geometry (VNMG331EUP or VNMG160404N-UP) to your workpiece material and turning operation. Consider the grade AC8025P for hard materials. Consult your tooling engineer or contact 3G Electric for guidance on application fit.
Used in
Common applications for SUMITOMOSUMITOMO 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.















