SUMITOMO Diamond Turning Insert: DCMT21.51ELU
The SUMITOMO Diamond Turning Insert is a diamond indexable turning insert available in models DCMT21.51ELU and DCMT070204NLU, with manufacturer part number DCMT21.51ELU-AC810P. These inserts are designed for turning…
SKU 3G-OTH-259467
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Product Description
The SUMITOMO Diamond Turning Insert is a diamond indexable turning insert available in models DCMT21.51ELU and DCMT070204NLU, with manufacturer part number DCMT21.51ELU-AC810P. These inserts are designed for turning operations and feature the specified geometries DCMT21.51ELU and DCMT070204NLU.
Frequently Asked Questions
What is the SUMITOMO Diamond Turning Insert used for?
The SUMITOMO Diamond Turning Insert is used for precision turning operations on a variety of materials. Its diamond geometry provides a sharp cutting edge for finishing and light machining, commonly applied in automotive, aerospace, and general manufacturing industries.
What are the specifications of the SUMITOMO DCMT21.51ELU-AC810P?
The SUMITOMO Diamond Turning Insert model DCMT21.51ELU-AC810P corresponds to geometries DCMT21.51ELU and DCMT070204NLU. It is a diamond indexable turning insert designed for turning applications. The manufacturer part number is DCMT21.51ELU-AC810P.
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. Contact us for pricing and lead time on your required quantities.
How to select the correct SUMITOMO turning insert geometry?
Selecting the correct SUMITOMO turning insert geometry depends on your workpiece material, desired surface finish, and operation type. The DCMT21.51ELU and DCMT070204NLU geometries are suited for finishing cuts. Consult your tooling engineer or reference SUMITOMO's application guide for optimal chip control and tool life.
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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.















