SUMITOMO Diamond Turning Insert: 2NC-CNGA433
The SUMITOMO Diamond Turning Insert, model 2NC-CNGA433 (also referenced as 2NC-CNGA120412, MPN 2NCCNGA433-BNC2020), is a diamond indexable turning insert. Key specifications include the designations 2NC-CNGA433 and…
SKU 3G-OTH-256096
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Product Description
The SUMITOMO Diamond Turning Insert, model 2NC-CNGA433 (also referenced as 2NC-CNGA120412, MPN 2NCCNGA433-BNC2020), is a diamond indexable turning insert. Key specifications include the designations 2NC-CNGA433 and 2NC-CNGA120412.
Frequently Asked Questions
What is the SUMITOMO Diamond Turning Insert used for?
The SUMITOMO Diamond Turning Insert is used for precision turning operations on non-ferrous materials, such as aluminum alloys and composites. Its diamond construction 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 2NC-CNGA433 insert?
The SUMITOMO 2NC-CNGA433 Diamond Turning Insert is also referenced as 2NC-CNGA120412, with manufacturer part number 2NCCNGA433-BNC2020. It is a diamond indexable turning insert designed for high-precision machining. Key designations include 2NC-CNGA433 and 2NC-CNGA120412, indicating its geometry and grade for specific cutting applications.
Where to buy SUMITOMO Diamond Turning Inserts worldwide?
You can source SUMITOMO Diamond Turning 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 times on the 2NC-CNGA433 or 2NC-CNGA120412 models.
How to select the correct SUMITOMO Diamond Turning Insert?
To select the correct SUMITOMO Diamond Turning Insert, match the insert designation (e.g., 2NC-CNGA433 or 2NC-CNGA120412) to your machine's tool holder and the material being cut. Consider the insert's geometry for finishing or roughing operations. Consult your tooling engineer or 3G Electric for guidance on the right grade and chipbreaker for your application.
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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.















