SUMITOMO Diamond Turning Insert: VNMG331ELU
The SUMITOMO Diamond Turning Insert, model VNMG331ELU (also referenced as VNMG160404N-LU), is a diamond indexable turning insert. This product is identified by manufacturer part number VNMG331ELU-T1500Z and is…
SKU 3G-OTH-259211
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Product Description
The SUMITOMO Diamond Turning Insert, model VNMG331ELU (also referenced as VNMG160404N-LU), is a diamond indexable turning insert. This product is identified by manufacturer part number VNMG331ELU-T1500Z and is available under SKU 52GC78.
Frequently Asked Questions
What is the SUMITOMO VNMG331ELU diamond turning insert used for?
The SUMITOMO VNMG331ELU (also VNMG160404N-LU) 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 profiling operations on CNC lathes.
What are the specifications of the SUMITOMO VNMG331ELU turning insert?
The SUMITOMO VNMG331ELU is a diamond indexable turning insert with manufacturer part number VNMG331ELU-T1500Z. It is also referenced as VNMG160404N-LU. The insert geometry is VNMG style, designed for general-purpose turning. SKU 52GC78.
Where to buy SUMITOMO VNMG331ELU diamond turning inserts worldwide?
SUMITOMO VNMG331ELU diamond turning inserts are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact 3G Electric for pricing and lead time.
How to select the correct SUMITOMO diamond turning insert for my application?
Select the SUMITOMO VNMG331ELU for finishing and semi-finishing of non-ferrous metals and composites. Match the insert geometry (VNMG) to your tool holder. Consider workpiece material, required surface finish, and cutting parameters. Consult SUMITOMO's technical data for grade and chipbreaker recommendations.
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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.















