SUMITOMO Diamond Turning Insert: CCMT432ESU
The SUMITOMO Diamond Turning Insert is a diamond indexable turning insert available in models CCMT432ESU and CCMT120408NSU, with manufacturer part number CCMT432ESU-AC420K. This product is designed for turning…
SKU 3G-OTH-256067
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Product Description
The SUMITOMO Diamond Turning Insert is a diamond indexable turning insert available in models CCMT432ESU and CCMT120408NSU, with manufacturer part number CCMT432ESU-AC420K. This product is designed for turning operations and is offered in two specific geometries as indicated by the model numbers.
Frequently Asked Questions
What is the SUMITOMO Diamond Turning Insert used for?
The SUMITOMO Diamond Turning Insert is used for precision turning operations on lathes. It is designed for finishing and semi-finishing cuts on materials such as steel, stainless steel, and cast iron, delivering consistent surface quality and tool life.
What are the specifications of the SUMITOMO CCMT432ESU-AC420K insert?
The SUMITOMO CCMT432ESU-AC420K insert is a diamond indexable turning insert with model numbers CCMT432ESU and CCMT120408NSU. It features a 80° diamond shape, 4.76 mm thickness, and 12.7 mm inscribed circle, designed for general turning applications.
Where to buy SUMITOMO Diamond Turning Inserts worldwide?
3G Electric supplies SUMITOMO Diamond Turning Inserts worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver these inserts to your facility, ensuring you get the right geometry for your turning operations.
How to select the correct SUMITOMO turning insert geometry?
Select the correct SUMITOMO turning insert geometry by matching the insert shape, size, and chipbreaker to your workpiece material and operation. For finishing, use a positive rake geometry; for roughing, a stronger edge. Consult the SUMITOMO catalog for recommended feeds and speeds.
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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.















