SUMITOMO Diamond Turning Insert: 4NC-CNGA431
The SUMITOMO Diamond Turning Insert, model 4NC-CNGA431 (also referenced as 4NC-CNGA120404), is a diamond indexable turning insert with manufacturer part number 4NCCNGA431-BNC200. This product is designed for turning…
SKU 3G-OTH-258110
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Product Description
The SUMITOMO Diamond Turning Insert, model 4NC-CNGA431 (also referenced as 4NC-CNGA120404), is a diamond indexable turning insert with manufacturer part number 4NCCNGA431-BNC200. This product is designed for turning operations and is identified by specifications attr257732: 4NC-CNGA431 and attr257733: 4NC-CNGA120404.
Frequently Asked Questions
What is the SUMITOMO Diamond Turning Insert 4NC-CNGA431 used for?
The SUMITOMO Diamond Turning Insert 4NC-CNGA431 is used for precision turning operations on non-ferrous materials, such as aluminum alloys and composites. Its diamond tip provides high wear resistance and a superior surface finish, making it ideal for automotive, aerospace, and general machining applications where tight tolerances are required.
What are the specifications of the SUMITOMO 4NC-CNGA431 turning insert?
The SUMITOMO Diamond Turning Insert is available in two designations: 4NC-CNGA431 and 4NC-CNGA120404. The manufacturer part number is 4NCCNGA431-BNC200. It is a diamond indexable turning insert designed for turning operations. For detailed dimensional specs, consult the SUMITOMO catalog or contact 3G Electric.
Where to buy SUMITOMO Diamond Turning Inserts worldwide?
You can source SUMITOMO Diamond Turning Inserts, including the 4NC-CNGA431, worldwide through 3G Electric. As a global industrial equipment distributor since 1990, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this SUMITOMO insert.
How to select the correct SUMITOMO diamond turning insert for my application?
To select the correct SUMITOMO diamond turning insert, match the insert geometry (e.g., 4NC-CNGA431) to your material and operation. Diamond inserts are best for non-ferrous materials. Consider nose radius, chipbreaker design, and grade. For guidance, consult SUMITOMO's technical literature or contact 3G Electric for sourcing support.
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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.















