Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

WALTER Trigon (W) Indexable Turning Insert WNMG431-FM5 WMP20S / - Trigon (W) Indexable Turning Inserts
WALTERTrigon (W) Indexable Turning Inserts

WALTER Trigon (W) Indexable Turning Insert WNMG431-FM5 WMP20S /

The WALTER Turning Insert, model WNMG431-FM5 WMP20S (also referenced as WNMG080404-FM5 WMP20S, MPN 7091940), is a Trigon (W) indexable turning insert. This product is available in two designations: WNMG431-FM5 WMP20S…

SKU 3G-OTH-205061

Brand
WALTER
Item
Trigon
Category
Trigon (W) Indexable Turning Inserts
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

WALTER
Manufacturer Part Number
7091940

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The WALTER Turning Insert, model WNMG431-FM5 WMP20S (also referenced as WNMG080404-FM5 WMP20S, MPN 7091940), is a Trigon (W) indexable turning insert. This product is available in two designations: WNMG431-FM5 WMP20S and WNMG080404-FM5 WMP20S.

Frequently Asked Questions

What is the WALTER WNMG431-FM5 WMP20S turning insert used for?

The WALTER WNMG431-FM5 WMP20S (also WNMG080404-FM5 WMP20S) is a Trigon (W) indexable turning insert designed for general turning operations on steel and cast iron. It is commonly used in automotive, heavy equipment, and general machining applications where reliable chip control and wear resistance are required.

What are the specifications of the WALTER WNMG431-FM5 WMP20S insert?

The WALTER turning insert is available in two designations: WNMG431-FM5 WMP20S and WNMG080404-FM5 WMP20S. The manufacturer part number is 7091940. It is a Trigon (W) indexable insert with a WMP20S grade, optimized for medium machining of steel. 3G Electric supplies this insert globally.

Where to buy WALTER WNMG431-FM5 WMP20S turning inserts worldwide?

You can order the WALTER WNMG431-FM5 WMP20S turning insert from 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; we source and deliver this insert to your location.

How to select the correct WALTER turning insert for steel machining?

To select the correct WALTER turning insert, match the insert geometry (e.g., WNMG431-FM5) to your workpiece material and operation. The WMP20S grade is suitable for medium steel turning. Ensure the insert size matches your tool holder. 3G Electric can help you choose the right WALTER insert for your application.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
Trigon (W) indexable turning insert with WMP20S grade, available in WNMG432-FM5 and WNMG080408-FM5 geometries. Designed for external and internal turning, facing, and profiling of metal workpieces
WALTER
Trigon (W) indexable turning insert with WMP20S grade, available in WNMG432-FM5 and WNMG080408-FM5 geometries. Designed for external and internal turning, facing, and profiling of metal workpieces
Trigon (W) indexable turning insert available in two size variants: WNMG432-FM5 WSM10S and WNMG080408-FM5 WSM10S. Designed for general turning operations on steel and stainless steel, featuring FM5 chipbreaker geometry and WSM10S grade for medium machining applications
WALTER
Trigon (W) indexable turning insert available in two size variants: WNMG432-FM5 WSM10S and WNMG080408-FM5 WSM10S. Designed for general turning operations on steel and stainless steel, featuring FM5 chipbreaker geometry and WSM10S grade for medium machining applications
Trigon (W) indexable turning inserts with MM5 chipbreaker and WMP20S grade, designed for medium machining of steel and cast iron. Suitable for general turning operations in automotive, general engineering, and heavy equipment manufacturing
WALTER
Trigon (W) indexable turning inserts with MM5 chipbreaker and WMP20S grade, designed for medium machining of steel and cast iron. Suitable for general turning operations in automotive, general engineering, and heavy equipment manufacturing
Trigon (W) indexable turning insert with WSM20S grade and FM5 chipbreaker geometry for medium machining. Available in two size variants: WNMG432-FM5 WSM20S and WNMG080408-FM5 WSM20S. Used for general turning operations on steel and cast iron in roughing and finishing applications
WALTER
Trigon (W) indexable turning insert with WSM20S grade and FM5 chipbreaker geometry for medium machining. Available in two size variants: WNMG432-FM5 WSM20S and WNMG080408-FM5 WSM20S. Used for general turning operations on steel and cast iron in roughing and finishing applications
Trigon (W) indexable turning insert with WNMG geometry, FM5 chipbreaker, and WSM20S grade. Suitable for medium to finishing cuts on steel and cast iron workpieces in general metal turning operations. Supplied as a single insert for use in compatible tool holders
WALTER
Trigon (W) indexable turning insert with WNMG geometry, FM5 chipbreaker, and WSM20S grade. Suitable for medium to finishing cuts on steel and cast iron workpieces in general metal turning operations. Supplied as a single insert for use in compatible tool holders
Trigon (W) indexable turning insert available in two geometries: WNMG431-MM5 WSM20S and WNMG080404-MM5 WSM20S. Designed for general turning operations on steel and stainless steel. The MM5 geometry and WSM20S grade provide chip control and wear resistance for medium machining applications
WALTER
Trigon (W) indexable turning insert available in two geometries: WNMG431-MM5 WSM20S and WNMG080404-MM5 WSM20S. Designed for general turning operations on steel and stainless steel. The MM5 geometry and WSM20S grade provide chip control and wear resistance for medium machining applications

More from WALTER

View all WALTER parts
Trigon (W) indexable turning insert available in designations WNMG332-FM5 WSM20S and WNMG060408-FM5 WSM20S. The FM5 geometry and WSM20S grade are suited for turning, facing, and profiling operations on steel and cast iron in medium machining applications
WALTER
Trigon (W) indexable turning insert available in designations WNMG332-FM5 WSM20S and WNMG060408-FM5 WSM20S. The FM5 geometry and WSM20S grade are suited for turning, facing, and profiling operations on steel and cast iron in medium machining applications
Trigon (W) indexable turning insert with three cutting edges for turning operations. Suitable for finishing and light roughing on steel, stainless steel, and cast iron. Model WCGT030202-X15, manufacturer part number 5015727
WALTER
Trigon (W) indexable turning insert with three cutting edges for turning operations. Suitable for finishing and light roughing on steel, stainless steel, and cast iron. Model WCGT030202-X15, manufacturer part number 5015727
Trigon (W) indexable turning inserts for metal-cutting operations such as turning, facing, and profiling. Available in geometries WNMG432-MP5 WPP30S and WNMG080408-MP5 WPP30S. The MP5 geometry and WPP30S grade are suited for medium machining of steel and cast iron
WALTER
Trigon (W) indexable turning inserts for metal-cutting operations such as turning, facing, and profiling. Available in geometries WNMG432-MP5 WPP30S and WNMG080408-MP5 WPP30S. The MP5 geometry and WPP30S grade are suited for medium machining of steel and cast iron
Trigon (W) indexable turning insert with RK5 chipbreaker geometry and WKK10S grade. Designed for general turning operations on steel, stainless steel, and cast iron. Suitable for medium machining applications requiring balanced toughness and wear resistance
WALTER
Trigon (W) indexable turning insert with RK5 chipbreaker geometry and WKK10S grade. Designed for general turning operations on steel, stainless steel, and cast iron. Suitable for medium machining applications requiring balanced toughness and wear resistance
Trigon (W) indexable turning insert available in two geometries: WNMG331-MM5 WSM30S and WNMG060404-MM5 WSM30S. Designed for medium machining of steel and cast iron, the MM5 geometry and WSM30S grade provide chip control and wear resistance in general turning operations
WALTER
Trigon (W) indexable turning insert available in two geometries: WNMG331-MM5 WSM30S and WNMG060404-MM5 WSM30S. Designed for medium machining of steel and cast iron, the MM5 geometry and WSM30S grade provide chip control and wear resistance in general turning operations
Trigon (W) indexable turning insert with three cutting edges for general turning, finishing, and light roughing operations in metal-cutting applications. Suitable for use on a variety of workpiece materials in machining environments
WALTER
Trigon (W) indexable turning insert with three cutting edges for general turning, finishing, and light roughing operations in metal-cutting applications. Suitable for use on a variety of workpiece materials in machining environments
Trigon (W) indexable turning inserts with WSM30S grade, available in two variants: WCMT3(2.5)1-FM4 and WCMT06T304-FM4. Designed for turning operations on metal workpieces, commonly used in general machining applications
WALTER
Trigon (W) indexable turning inserts with WSM30S grade, available in two variants: WCMT3(2.5)1-FM4 and WCMT06T304-FM4. Designed for turning operations on metal workpieces, commonly used in general machining applications
Trigon (W) indexable turning insert with WSM30S grade, 6.35 mm inscribed circle, 3.18 mm thickness, 0.8 mm corner radius, and RM4 chipbreaker for medium machining. Used for turning, facing, and profiling operations on steel, stainless steel, and cast iron
WALTER
Trigon (W) indexable turning insert with WSM30S grade, 6.35 mm inscribed circle, 3.18 mm thickness, 0.8 mm corner radius, and RM4 chipbreaker for medium machining. Used for turning, facing, and profiling operations on steel, stainless steel, and cast iron