SUMITOMO Triangle Turning Insert: TPMT21.51ESU
The SUMITOMO Triangle Turning Insert, model TPMT21.51ESU, is a triangle (T) indexable turning insert with a TiCN/Al2O3/TiN coating. Its manufacturer part number is TPMT21.51ESU-AC5015S.
SKU 3G-OTH-322848
Also listed as: TPMT2151ESUAC5015S · TPMT21 51ESU AC5015S · TPMT21-51ESU-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.
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Product Description
The SUMITOMO Triangle Turning Insert, model TPMT21.51ESU, is a triangle (T) indexable turning insert with a TiCN/Al2O3/TiN coating. Its manufacturer part number is TPMT21.51ESU-AC5015S.
Frequently Asked Questions
What is the SUMITOMO TPMT21.51ESU turning insert used for?
The SUMITOMO TPMT21.51ESU is a triangle indexable turning insert designed for general turning, facing, and profiling operations on steel and cast iron. Its TiCN/Al2O3/TiN coating provides wear resistance and heat protection, making it suitable for medium to high-speed machining in industrial manufacturing.
What are the specifications of the SUMITOMO TPMT21.51ESU insert?
The SUMITOMO TPMT21.51ESU is a triangle (T) indexable turning insert with a TiCN/Al2O3/TiN coating. Its manufacturer part number is TPMT21.51ESU-AC5015S. The insert geometry is TPMT21.51ESU, and it is designed for use in turning holders that accept triangle inserts.
Where to buy SUMITOMO TPMT21.51ESU inserts worldwide?
3G Electric supplies the SUMITOMO TPMT21.51ESU turning insert to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this SUMITOMO insert.
How to select the correct SUMITOMO TPMT21.51ESU insert for my application?
To select the correct SUMITOMO TPMT21.51ESU insert, match the insert geometry (TPMT21.51ESU) to your turning holder's pocket. The TiCN/Al2O3/TiN coating suits steel and cast iron at medium to high speeds. Consult your machine's spindle power and material hardness to confirm compatibility.
Used in
Common applications for SUMITOMOSUMITOMO Products
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.
