SUMITOMO Triangle Turning Insert: TCMT21.51ESU
The SUMITOMO Triangle Turning Insert, model TCMT21.51ESU (also referenced as TCMT110204NSU and MPN TCMT21.51ESU-AC830P), is a triangle (T) indexable turning insert. It is available under SKU TCMT21.51ESU-AC830P.
SKU 3G-OTH-323560
Also listed as: TCMT2151ESUAC830P · TCMT21 51ESU AC830P · TCMT21-51ESU-AC830P
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.
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Product Description
The SUMITOMO Triangle Turning Insert, model TCMT21.51ESU (also referenced as TCMT110204NSU and MPN TCMT21.51ESU-AC830P), is a triangle (T) indexable turning insert. It is available under SKU TCMT21.51ESU-AC830P.
Frequently Asked Questions
What is the SUMITOMO TCMT21.51ESU triangle turning insert used for?
The SUMITOMO TCMT21.51ESU (also TCMT110204NSU) is a triangle indexable turning insert used for precision machining of metals. It is commonly applied in turning, facing, and profiling operations on lathes, suitable for general-purpose cutting in automotive, aerospace, and industrial manufacturing.
What are the specifications of the SUMITOMO TCMT21.51ESU turning insert?
The SUMITOMO TCMT21.51ESU is a triangle (T) indexable turning insert with manufacturer part number TCMT21.51ESU-AC830P. It is also referenced as TCMT110204NSU. The insert is designed for indexable tool holders and is available under SKU TCMT21.51ESU-AC830P from 3G Electric.
Where to buy SUMITOMO TCMT21.51ESU turning inserts worldwide?
You can source SUMITOMO TCMT21.51ESU turning inserts worldwide through 3G Electric. As a global industrial equipment distributor since 1990, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct SUMITOMO triangle turning insert for my lathe?
To select the correct SUMITOMO triangle turning insert, match the insert size (TCMT21.51ESU or TCMT110204NSU) to your tool holder's pocket. Ensure the insert grade (AC830P) suits your workpiece material. Consult your lathe manual or contact 3G Electric for guidance on compatibility and application.
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3G Electric supplies SUMITOMO triangle (t) indexable turning inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
