SUMITOMO Diamond Turning Insert: CPGT321
The SUMITOMO Diamond Turning Insert, model CPGT321 (MPN CPGT321-T1500Z), is a diamond indexable turning insert. It is available in the CPGT321 and CPGT090304NSD configurations.
SKU 3G-OTH-259947
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Product Description
The SUMITOMO Diamond Turning Insert, model CPGT321 (MPN CPGT321-T1500Z), is a diamond indexable turning insert. It is available in the CPGT321 and CPGT090304NSD configurations.
Frequently Asked Questions
What is the SUMITOMO Diamond Turning Insert CPGT321 used for?
The SUMITOMO Diamond Turning Insert CPGT321 is used for precision turning of non-ferrous materials such as aluminum alloys, copper, and plastics. Its diamond tip provides high wear resistance and a superior surface finish, making it ideal for automotive, aerospace, and general machining applications.
What are the specifications of the SUMITOMO CPGT321-T1500Z?
The SUMITOMO CPGT321-T1500Z is a diamond indexable turning insert with model CPGT321 and alternate configuration CPGT090304NSD. The manufacturer part number is CPGT321-T1500Z. It is designed for high-precision machining and is available from 3G Electric, which sources and delivers this insert worldwide.
Where to buy SUMITOMO Diamond Turning Inserts worldwide?
You can buy SUMITOMO Diamond Turning Inserts worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the CPGT321-T1500Z or other SUMITOMO inserts.
How to select the right SUMITOMO diamond turning insert?
To select the right SUMITOMO diamond turning insert, match the insert geometry (e.g., CPGT321) to your workpiece material and operation. For non-ferrous materials, diamond inserts offer longer tool life. Consider the nose radius and chipbreaker design. 3G Electric can help you source the correct SUMITOMO insert 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.















