SUMITOMO Diamond Turning Insert: 4NC-DNGA431
The SUMITOMO Diamond Turning Insert, model 4NC-DNGA431 (MPN 4NCDNGA431-BNC2010), is a diamond indexable turning insert. It is also available as the 4NC-DNGA150404 variant. This product is designed for turning…
SKU 3G-OTH-256124
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Product Description
The SUMITOMO Diamond Turning Insert, model 4NC-DNGA431 (MPN 4NCDNGA431-BNC2010), is a diamond indexable turning insert. It is also available as the 4NC-DNGA150404 variant. This product is designed for turning applications requiring a diamond cutting edge.
Frequently Asked Questions
What is the SUMITOMO Diamond Turning Insert used for?
The SUMITOMO Diamond Turning Insert is used for precision turning applications that require a diamond cutting edge. It is ideal for machining non-ferrous materials, composites, and abrasive workpieces where high surface finish and tool life are critical. This indexable insert is commonly deployed in automotive, aerospace, and general engineering industries.
What are the specifications of the SUMITOMO Diamond Turning Insert?
The SUMITOMO Diamond Turning Insert is available in two variants: 4NC-DNGA431 and 4NC-DNGA150404. The manufacturer part number is 4NCDNGA431-BNC2010. It is a diamond indexable turning insert designed for turning operations. For detailed dimensional data and grade information, consult the SUMITOMO technical catalog.
Where to buy SUMITOMO Diamond Turning Insert worldwide?
You can source the SUMITOMO Diamond Turning Insert worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact our team for a quotation and lead time. 3G Electric supplies genuine SUMITOMO inserts for international buyers.
How to select the correct SUMITOMO Diamond Turning Insert?
To select the correct SUMITOMO Diamond Turning Insert, match the insert geometry (4NC-DNGA431 or 4NC-DNGA150404) to your tool holder pocket and workpiece material. Diamond inserts are best for non-ferrous and abrasive materials. Consult the SUMITOMO application guide for recommended cutting parameters. 3G Electric can assist with cross-referencing your requirements.
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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.















