SUMITOMO Diamond Turning Insert: CPMT322EMU
The SUMITOMO Diamond Turning Insert is a diamond indexable turning insert available in models CPMT322EMU and CPMT090308N-MU, with manufacturer part number CPMT322EMU-AC820P. Key specifications include attr257732…
SKU 3G-OTH-259392
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Product Description
The SUMITOMO Diamond Turning Insert is a diamond indexable turning insert available in models CPMT322EMU and CPMT090308N-MU, with manufacturer part number CPMT322EMU-AC820P. Key specifications include attr257732: CPMT322EMU and attr257733: CPMT090308N-MU.
Frequently Asked Questions
What is the SUMITOMO Diamond Turning Insert used for?
The SUMITOMO Diamond Turning Insert is used for precision machining of non-ferrous materials such as aluminum alloys, copper, and plastics. It is ideal for finishing and semi-finishing operations in automotive, aerospace, and general manufacturing industries where tight tolerances and superior surface finish are required.
What are the specifications of the SUMITOMO Diamond Turning Insert?
The SUMITOMO Diamond Turning Insert is available in models CPMT322EMU and CPMT090308N-MU, with manufacturer part number CPMT322EMU-AC820P. These are indexable turning inserts designed for high-performance cutting. For detailed geometry and grade data, consult the manufacturer's technical documentation.
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 CPMT322EMU-AC820P and related models.
How to select the correct SUMITOMO Diamond Turning Insert?
To select the correct SUMITOMO Diamond Turning Insert, match the insert geometry (CPMT322EMU or CPMT090308N-MU) to your workpiece material and operation. Consider the grade AC820P for non-ferrous finishing. Always verify the insert size, nose radius, and chipbreaker design against your tool holder specifications.
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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.

