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WALTER Trigon (W) Indexable Turning Insert - Trigon (W) Indexable Turning Inserts
WALTERTrigon (W) Indexable Turning Inserts

WALTER Trigon (W) Indexable Turning Insert

The WALTER Turning Insert (SKU 7091942, MPN 7091942) is a Trigon (W) indexable turning insert available in two variants: WNMG431-FM5 WSM20S and WNMG080404-FM5 WSM20S. These inserts are designed for metal turning…

SKU 3G-OTH-205405

Brand
WALTER
Item
Trigon
Category
Trigon (W) Indexable Turning Inserts
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Technical Specifications

WALTER
Manufacturer Part Number
7091942

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WALTER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WALTER Turning Insert (SKU 7091942, MPN 7091942) is a Trigon (W) indexable turning insert available in two variants: WNMG431-FM5 WSM20S and WNMG080404-FM5 WSM20S. These inserts are designed for metal turning operations, featuring a WNMG geometry with an FM5 chipbreaker and WSM20S grade. The product is supplied as a single insert for use in appropriate tool holders.

Frequently Asked Questions

What is the WALTER WNMG431-FM5 WSM20S turning insert used for?

The WALTER WNMG431-FM5 WSM20S is a Trigon (W) indexable turning insert designed for metal turning operations. Its FM5 chipbreaker and WSM20S grade make it suitable for medium to finishing cuts on steel and cast iron workpieces in general machining applications.

What are the specifications of the WALTER turning insert SKU 7091942?

The WALTER turning insert SKU 7091942 (MPN 7091942) is available in two variants: WNMG431-FM5 WSM20S and WNMG080404-FM5 WSM20S. Both are Trigon (W) indexable inserts with an FM5 chipbreaker and WSM20S grade, supplied as single pieces for use in compatible tool holders.

Where to buy WALTER turning inserts worldwide?

You can source WALTER 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 WNMG431-FM5 WSM20S or WNMG080404-FM5 WSM20S variants.

How to select the correct WALTER turning insert for your lathe?

To select the correct WALTER turning insert, match the insert geometry (WNMG), chipbreaker (FM5), and grade (WSM20S) to your workpiece material and operation. Ensure the insert size (e.g., WNMG431 or WNMG080404) fits your tool holder. Consult WALTER's technical documentation for specific cutting parameters.

Used in

Common applications for WALTER
Automotive engine block machining — WALTER WNMG542-MM5 WSM20S turning inserts for cylinder bore finishing
Aerospace aluminum component turning — WALTER CCMT060208-FK6 WKK10S diamond inserts for high-speed finishing
General engineering cutoff operations — WALTER GX24-3E400N04-UA4 WKP33S parting inserts for steel bars
Mold and die steel grooving — WALTER GX16-2E300R6-CF5 WSM33S inserts for deep groove roughing
CNC lathe shallow hole drilling — WALTER A1148-1/16IN cobalt screw-machine drill bits for oil-hole drilling
Heavy equipment shaft turning — WALTER SCMT120408-RM4 square inserts for roughing of alloy steels

WALTER Products

3G Electric supplies WALTER trigon (w) indexable turning inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
WALTER Turning Insert: WNMG431-FM5 WSM10S, WNMG080404-FM5 WSM10S (MPN 7091941)
WALTER
WALTER Turning Insert: WNMG431-FM5 WSM10S, WNMG080404-FM5 WSM10S (MPN 7091941)
WALTER Turning Insert: WNMG432-FM5 WSM20S, WNMG080408-FM5 WSM20S (MPN 7091945)
WALTER
WALTER Turning Insert: WNMG432-FM5 WSM20S, WNMG080408-FM5 WSM20S (MPN 7091945)
WALTER Turning Insert: WNMG433-FM5 WSM10S, WNMG080412-FM5 WSM10S (MPN 7091946)
WALTER
WALTER Turning Insert: WNMG433-FM5 WSM10S, WNMG080412-FM5 WSM10S (MPN 7091946)
WALTER Turning Insert: WNMG432-MM5 WSM20S, WNMG080408-MM5 WSM20S (MPN 7251992)
WALTER
WALTER Turning Insert: WNMG432-MM5 WSM20S, WNMG080408-MM5 WSM20S (MPN 7251992)
WALTER Turning Insert: WNMG432-FM5 WSM10S, WNMG080408-FM5 WSM10S (MPN 7091944)
WALTER
WALTER Turning Insert: WNMG432-FM5 WSM10S, WNMG080408-FM5 WSM10S (MPN 7091944)
This Trigon (W) indexable turning insert is available in two designations: WNMG431-MM5 WSM10S and WNMG080404-MM5 WSM10S. It features an MM5 chipbreaker and WSM10S grade, designed for general turning operations on steel and cast iron in medium machining applications
WALTER
This Trigon (W) indexable turning insert is available in two designations: WNMG431-MM5 WSM10S and WNMG080404-MM5 WSM10S. It features an MM5 chipbreaker and WSM10S grade, designed for general turning operations on steel and cast iron in medium machining applications

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