SUMITOMO Turning Insert: WNMG431ESE
The SUMITOMO Turning Insert, model WNMG431ESE (MPN WNMG431ESE-AC810P) and WNMG080404N-SE, is a Trigon (W) indexable turning insert. It is available in two size variants: WNMG431ESE and WNMG080404N-SE.
SKU 3G-OTH-204737
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Product Description
The SUMITOMO Turning Insert, model WNMG431ESE (MPN WNMG431ESE-AC810P) and WNMG080404N-SE, is a Trigon (W) indexable turning insert. It is available in two size variants: WNMG431ESE and WNMG080404N-SE.
Frequently Asked Questions
What is the SUMITOMO WNMG431ESE turning insert used for?
The SUMITOMO WNMG431ESE is a Trigon (W) indexable turning insert designed for general turning, facing, and profiling operations on steel, stainless steel, and cast iron. Its AC810P grade provides wear resistance for medium to high-speed machining in automotive, oil and gas, and general engineering applications.
What are the specifications of the SUMITOMO WNMG431ESE insert?
The SUMITOMO WNMG431ESE insert is available in two size variants: WNMG431ESE (ANSI) and WNMG080404N-SE (ISO). The manufacturer part number is WNMG431ESE-AC810P. It is a Trigon (W) geometry indexable turning insert with an AC810P grade coating for durability in metal removal.
Where to buy SUMITOMO WNMG431ESE turning inserts worldwide?
3G Electric supplies SUMITOMO WNMG431ESE turning inserts worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact our team to source this insert for your machining operations.
How to select the correct SUMITOMO WNMG431ESE insert for my lathe?
To select the correct SUMITOMO WNMG431ESE insert, match the insert size (WNMG431ESE or WNMG080404N-SE) to your tool holder's pocket and clamping system. Verify the AC810P grade suits your workpiece material and cutting speed. Consult your machine manual or a SUMITOMO application engineer for feed and depth-of-cut recommendations.
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3G Electric supplies SUMITOMO trigon (w) indexable turning inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















