SUMITOMO Diamond Turning Insert: VNMA331
The SUMITOMO Diamond Turning Insert, model VNMA331 (MPN VNMA331-AC420K), is a diamond indexable turning insert. It is also available as the VNMA160404 variant. This product is designed for turning operations.
SKU 3G-OTH-261638
Also listed as: VNMA331AC420K · VNMA331 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 VNMA331 (MPN VNMA331-AC420K), is a diamond indexable turning insert. It is also available as the VNMA160404 variant. This product is designed for turning operations.
Frequently Asked Questions
What is the SUMITOMO Diamond Turning Insert VNMA331 used for?
The SUMITOMO Diamond Turning Insert VNMA331 is used for precision turning operations on lathes. It is a diamond indexable insert designed for machining hard or abrasive materials, providing long tool life and consistent surface finish in industrial metalworking applications.
What are the specifications of the SUMITOMO VNMA331 insert?
The SUMITOMO VNMA331 insert has the manufacturer part number VNMA331-AC420K and is also available as the VNMA160404 variant. It is a diamond indexable turning insert designed for turning operations. Key specifications include the VNMA331 geometry and AC420K grade for wear resistance.
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 time on the VNMA331-AC420K or VNMA160404 variants.
How to select the correct SUMITOMO turning insert for your operation?
To select the correct SUMITOMO turning insert, match the insert geometry (such as VNMA331) to your tool holder and the material being machined. Consider the AC420K grade for abrasive materials. For specific applications, consult the manufacturer's recommendations or contact 3G Electric for sourcing guidance.
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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.
