SUMITOMO Triangle Turning Insert: TPMT1.81.50.5ESU
The SUMITOMO Triangle Turning Insert, model TPMT1.81.50.5ESU (also referenced as TPMT090202N-SU, MPN TPMT1.81.50.5ESU-AC8025P), is a triangle (T) indexable turning insert. It is available in two designations…
SKU 3G-OTH-322890
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Product Description
The SUMITOMO Triangle Turning Insert, model TPMT1.81.50.5ESU (also referenced as TPMT090202N-SU, MPN TPMT1.81.50.5ESU-AC8025P), is a triangle (T) indexable turning insert. It is available in two designations: TPMT1.81.50.5ESU and TPMT090202N-SU.
Frequently Asked Questions
What is the SUMITOMO TPMT1.81.50.5ESU turning insert used for?
The SUMITOMO TPMT1.81.50.5ESU is a triangle (T) indexable turning insert designed for general turning, facing, and profiling operations on metal workpieces. It is commonly used in CNC lathes for finishing and semi-finishing cuts on steel, stainless steel, and cast iron materials.
What are the specifications of the SUMITOMO TPMT090202N-SU insert?
The SUMITOMO TPMT090202N-SU insert is a triangle (T) indexable turning insert with designations TPMT1.81.50.5ESU and TPMT090202N-SU. The manufacturer part number is TPMT1.81.50.5ESU-AC8025P. It is available in two designation formats and is made by SUMITOMO.
Where to buy SUMITOMO triangle turning inserts worldwide?
You can source SUMITOMO triangle turning inserts worldwide through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the TPMT1.81.50.5ESU-AC8025P insert.
How to select the correct SUMITOMO turning insert for your lathe?
To select the correct SUMITOMO turning insert, match the insert shape (triangle T), size (TPMT1.81.50.5ESU or TPMT090202N-SU), and grade (AC8025P) to your workpiece material and operation. Consult your lathe's tool holder compatibility and cutting parameters. 3G Electric can assist with sourcing the correct SUMITOMO insert for your 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.















