SUMITOMO DCMT21.51ESU Diamond Indexable Turning Insert
The SUMITOMO Diamond Turning Insert, model DCMT21.51ESU (also referenced as DCMT070204N-SU), is a diamond indexable turning insert with manufacturer part number DCMT21.51ESU-AC5015S. Key specifications include the…
SKU 3G-OTH-260442
Also listed as: DCMT2151ESUAC5015S · DCMT21 51ESU AC5015S · DCMT21-51ESU-AC5015S
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The SUMITOMO Diamond Turning Insert, model DCMT21.51ESU (also referenced as DCMT070204N-SU), is a diamond indexable turning insert with manufacturer part number DCMT21.51ESU-AC5015S. Key specifications include the designations DCMT21.51ESU and DCMT070204N-SU.
Frequently Asked Questions
What is the SUMITOMO DCMT21.51ESU diamond turning insert used for?
The SUMITOMO DCMT21.51ESU (DCMT070204N-SU) is a diamond indexable turning insert used for precision machining of non-ferrous materials, composites, and abrasive alloys. It is commonly applied in automotive, aerospace, and general metalworking industries for finishing and semi-finishing operations on lathes and CNC turning centers.
What are the specifications of the SUMITOMO DCMT21.51ESU insert?
The SUMITOMO DCMT21.51ESU insert carries the designations DCMT21.51ESU and DCMT070204N-SU, with manufacturer part number DCMT21.51ESU-AC5015S. It is a diamond indexable turning insert designed for high-precision cutting. For detailed geometry and grade data, consult the SUMITOMO technical catalog.
Where to buy SUMITOMO DCMT21.51ESU inserts worldwide?
3G Electric supplies SUMITOMO DCMT21.51ESU (DCMT070204N-SU) diamond turning inserts worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact our team for pricing and lead time on this SUMITOMO insert.
How to select the correct SUMITOMO diamond turning insert for my application?
To select the correct SUMITOMO diamond turning insert, match the insert geometry (DCMT21.51ESU or DCMT070204N-SU) to your workpiece material and operation. Consider insert grade, nose radius, and chipbreaker design. For non-ferrous and abrasive materials, diamond inserts offer superior wear resistance. Consult SUMITOMO's application guide for specific recommendations.
Used in
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.
