SUMITOMO Triangle Turning Insert: TNMG331ESX
The SUMITOMO Triangle Turning Insert, model TNMG331ESX (also referenced as TNMG160404N-SX and MPN TNMG331ESX-T1500Z), is a Triangle (T) indexable turning insert. It is available in two designations: TNMG331ESX and…
SKU 3G-OTH-323976
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Product Description
The SUMITOMO Triangle Turning Insert, model TNMG331ESX (also referenced as TNMG160404N-SX and MPN TNMG331ESX-T1500Z), is a Triangle (T) indexable turning insert. It is available in two designations: TNMG331ESX and TNMG160404N-SX.
Frequently Asked Questions
What is the SUMITOMO TNMG331ESX turning insert used for?
The SUMITOMO TNMG331ESX 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 and manual lathes for medium machining of steel, stainless steel, and cast iron components.
What are the specifications of the SUMITOMO TNMG331ESX insert?
The SUMITOMO TNMG331ESX insert is designated as TNMG331ESX and TNMG160404N-SX, with manufacturer part number TNMG331ESX-T1500Z. It is a triangle (T) indexable turning insert. These designations refer to the same insert geometry and size, suitable for general turning applications.
Where to buy SUMITOMO TNMG331ESX inserts worldwide?
You can source SUMITOMO TNMG331ESX 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; we supply genuine SUMITOMO inserts for international orders.
How to select the correct SUMITOMO triangle turning insert?
To select the correct SUMITOMO triangle turning insert, match the insert designation (TNMG331ESX or TNMG160404N-SX) to your tool holder's pocket size and clamping system. Consider your workpiece material and desired finish. For general turning, the TNMG331ESX offers reliable performance. Consult your machine 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.















