SUMITOMO Triangle Turning Insert: TPMN221
The SUMITOMO Triangle Turning Insert, model TPMN221 (also referenced as TPMN110304, MPN TPMN221-AC5015S), is a triangle (T) indexable turning insert designed for metal-cutting operations. Key specifications include…
SKU 3G-OTH-323567
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Product Description
The SUMITOMO Triangle Turning Insert, model TPMN221 (also referenced as TPMN110304, MPN TPMN221-AC5015S), is a triangle (T) indexable turning insert designed for metal-cutting operations. Key specifications include the TPMN221 and TPMN110304 designations.
Frequently Asked Questions
What is the SUMITOMO TPMN221 triangle turning insert used for?
The SUMITOMO TPMN221 (also TPMN110304) is a triangle indexable turning insert for metal-cutting operations. It is commonly used in turning, facing, and profiling on lathes for steel, stainless steel, and cast iron workpieces. The AC5015S grade provides wear resistance for medium to finishing cuts.
What are the specifications of the SUMITOMO TPMN221 insert?
The SUMITOMO TPMN221 insert has a triangle (T) shape with designations TPMN221 and TPMN110304. The manufacturer part number is TPMN221-AC5015S. It is an indexable turning insert for metal cutting, with the AC5015S grade optimized for wear resistance in medium to finishing operations.
Where to buy SUMITOMO TPMN221 inserts worldwide?
You can source SUMITOMO TPMN221 inserts through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this triangle turning insert.
How to select the correct SUMITOMO triangle turning insert?
To select the correct SUMITOMO triangle turning insert, match the insert shape (triangle T), size (TPMN221 or TPMN110304), and grade (AC5015S) to your workpiece material and cutting conditions. The AC5015S grade suits steel and cast iron. Consult a cutting data guide for feed and speed recommendations.
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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.
