WIDIA Triangle Turning Insert: TNMG331UM
The WIDIA Triangle Turning Insert, model TNMG331UM (also designated TNMG160404UM, MPN 5550226), is a triangle (T) indexable turning insert. It is supplied with the specifications TNMG331UM and TNMG160404UM.
SKU 3G-OTH-323215
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Product Description
The WIDIA Triangle Turning Insert, model TNMG331UM (also designated TNMG160404UM, MPN 5550226), is a triangle (T) indexable turning insert. It is supplied with the specifications TNMG331UM and TNMG160404UM.
Frequently Asked Questions
What is the WIDIA TNMG331UM turning insert used for?
The WIDIA TNMG331UM (also TNMG160404UM) is a triangle indexable turning insert used for general turning, facing, and profiling operations on metal workpieces. It is commonly applied in automotive, aerospace, and general machining industries where reliable cutting performance and insert indexing are required.
What are the specifications of the WIDIA TNMG331UM insert?
The WIDIA TNMG331UM insert is a triangle (T) indexable turning insert with designations TNMG331UM and TNMG160404UM. The manufacturer part number is 5550226. It is designed for use with compatible tool holders and is suitable for medium-duty turning applications.
Where to buy WIDIA TNMG331UM turning inserts worldwide?
You can source WIDIA TNMG331UM turning 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 WIDIA insert.
How to select the correct WIDIA turning insert for your lathe?
To select the correct WIDIA turning insert, match the insert shape (triangle T), size (TNMG331UM or TNMG160404UM), and chipbreaker design to your workpiece material and operation. Ensure your tool holder accepts triangle inserts with the appropriate clearance angle. Consult WIDIA's technical literature for grade recommendations.
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3G Electric supplies WIDIA triangle (t) indexable turning inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















