SUMITOMO Diamond Turning Insert: CNMA431
The SUMITOMO Diamond Turning Insert, model CNMA431 (also referenced as CNMA120404, MPN CNMA431-AC420K), is a diamond indexable turning insert designed for industrial machining applications. Key specifications include…
SKU 3G-OTH-256528
Also listed as: CNMA431AC420K · CNMA431 AC420K
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The SUMITOMO Diamond Turning Insert, model CNMA431 (also referenced as CNMA120404, MPN CNMA431-AC420K), is a diamond indexable turning insert designed for industrial machining applications. Key specifications include the CNMA431 and CNMA120404 designations.
Frequently Asked Questions
What is the SUMITOMO Diamond Turning Insert CNMA431 used for?
The SUMITOMO Diamond Turning Insert CNMA431 is used for precision turning and finishing of non-ferrous materials, such as aluminum alloys and plastics, in industrial machining. Its diamond composition provides high wear resistance and a superior surface finish, making it suitable for automotive, aerospace, and general manufacturing applications.
What are the specifications of the SUMITOMO CNMA431-AC420K insert?
The SUMITOMO CNMA431-AC420K is a diamond indexable turning insert with designations CNMA431 and CNMA120404. The manufacturer part number is CNMA431-AC420K. It is designed for high-precision machining of non-ferrous materials, offering durability and consistent performance in turning operations.
Where to buy SUMITOMO diamond turning inserts worldwide?
You can source SUMITOMO diamond turning inserts, including the CNMA431-AC420K, through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your machining needs.
How to select the correct SUMITOMO diamond turning insert for machining?
To select the correct SUMITOMO diamond turning insert, match the insert geometry (e.g., CNMA431) to your tool holder and workpiece material. Diamond inserts are ideal for non-ferrous materials. Verify the insert size and grade, such as the CNMA431-AC420K, against your machining parameters for optimal performance and tool life.
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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.
