SUMITOMO Triangle Turning Insert: NF-TCMX1.81.50.5
The SUMITOMO Triangle Turning Insert, model NF-TCMX1.81.50.5 (also referenced as NF-TCMT090202, MPN NFTCMX1.81.50.5-DA1000), is a triangle (T) indexable turning insert. It is available in two designations…
SKU 3G-OTH-323585
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Product Description
The SUMITOMO Triangle Turning Insert, model NF-TCMX1.81.50.5 (also referenced as NF-TCMT090202, MPN NFTCMX1.81.50.5-DA1000), is a triangle (T) indexable turning insert. It is available in two designations: NF-TCMX1.81.50.5 and NF-TCMT090202.
Frequently Asked Questions
What is the SUMITOMO NF-TCMX1.81.50.5 turning insert used for?
The SUMITOMO NF-TCMX1.81.50.5 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 medium-duty machining of steel, stainless steel, and cast iron components in automotive, aerospace, and general engineering industries.
What are the specifications of the SUMITOMO NF-TCMX1.81.50.5 insert?
The SUMITOMO NF-TCMX1.81.50.5 is a triangle indexable turning insert with two designations: NF-TCMX1.81.50.5 and NF-TCMT090202. The manufacturer part number is NFTCMX1.81.50.5-DA1000. It features a triangular shape for three cutting edges and is suitable for medium-duty turning applications.
Where to buy SUMITOMO NF-TCMX1.81.50.5 inserts worldwide?
You can source SUMITOMO NF-TCMX1.81.50.5 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 this SUMITOMO triangle turning insert.
How to select the correct SUMITOMO triangle turning insert for my lathe?
To select the correct SUMITOMO triangle turning insert, match the insert designation (NF-TCMX1.81.50.5 or NF-TCMT090202) to your tool holder's pocket geometry. Ensure the insert size, thickness, and nose radius suit your workpiece material and cutting conditions. Consult your machine manual or a SUMITOMO application 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.















