SUMITOMO Triangle Turning Insert: NU-TNMA431
The SUMITOMO Triangle Turning Insert, model NU-TNMA431 (MPN NUTNMA431-BN1000), is a Triangle (T) indexable turning insert. It is available in the NU-TNMA431 and NU-TNMA220404 variants.
SKU 3G-OTH-324368
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Product Description
The SUMITOMO Triangle Turning Insert, model NU-TNMA431 (MPN NUTNMA431-BN1000), is a Triangle (T) indexable turning insert. It is available in the NU-TNMA431 and NU-TNMA220404 variants.
Frequently Asked Questions
What is the SUMITOMO Triangle Turning Insert used for?
The SUMITOMO Triangle Turning Insert is used for precision turning operations on lathes. It is designed for general-purpose machining of metals, including steel and stainless steel, in industries such as automotive and aerospace. The triangle shape provides three cutting edges for cost-effective material removal.
What are the specifications of the SUMITOMO NU-TNMA431 insert?
The SUMITOMO NU-TNMA431 is a Triangle (T) indexable turning insert with MPN NUTNMA431-BN1000. It is available in variants NU-TNMA431 and NU-TNMA220404. The insert is designed for use with compatible tool holders and is suitable for medium to finishing cuts.
Where to buy SUMITOMO turning inserts worldwide?
You can source SUMITOMO Triangle Turning Inserts worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the NU-TNMA431 and NU-TNMA220404 variants.
How to select the correct SUMITOMO triangle insert for a lathe?
To select the correct SUMITOMO triangle insert, match the insert size (e.g., NU-TNMA431) to your tool holder's pocket. Consider workpiece material and cutting conditions. For general turning, the SUMITOMO BN1000 grade offers good wear resistance. Consult your tool holder manual for compatibility.
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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.
