WALTERTrigon (W) Indexable Turning Inserts

WALTER WNMG431-NM4 WSM30 / WNMG080404-NM4 WSM30 Trigon (W)

The WALTER Turning Insert: WNMG431-NM4 WSM30, WNMG080404-NM4 WSM30 is a Trigon (W) indexable turning insert. It is available in two designations: WNMG431-NM4 WSM30 and WNMG080404-NM4 WSM30, with Manufacturer Part…

SKU 3G-OTH-204706

Brand

WALTER

Item

WNMG431-NM4 WSM30 / WNMG080404-NM4 WSM30 Trigon

Part Number

5357523

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

5357523

Technical Documents

No technical documents available for this product.

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WALTER Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is WALTER WNMG431-NM4 WSM30 turning insert used for?

The WALTER WNMG431-NM4 WSM30 is a Trigon (W) indexable turning insert designed for general turning, facing, and profiling operations on steel and cast iron. Its WSM30 grade provides wear resistance for medium to heavy roughing in automotive, oil and gas, and general engineering applications.

What are the specifications of WALTER WNMG080404-NM4 WSM30?

The WALTER WNMG080404-NM4 WSM30 is a Trigon (W) indexable turning insert with designation WNMG080404-NM4 and grade WSM30. It shares the same geometry and coating as the WNMG431-NM4 variant, both under MPN 5357523, and is suited for medium machining of steel and stainless steel.

Where to buy WALTER turning inserts worldwide?

3G Electric supplies WALTER turning inserts like the WNMG431-NM4 WSM30 and WNMG080404-NM4 WSM30 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time on your required quantity.

How to select the right WALTER turning insert grade?

Selecting the right WALTER turning insert grade depends on workpiece material and cutting conditions. The WSM30 grade is optimized for steel and cast iron at medium to high cutting speeds. For stainless steel or interrupted cuts, consult WALTER's grade selector or contact 3G Electric for application guidance.

Used in

Common applications for WALTER

Automotive engine component machining — WALTER indexable face mills (e.g., F2010.B.250.Z12.13.R722M) for face milling cylinder heads and blocks.

Aerospace structural parts manufacturing — WALTER screw-machine length drill bits (e.g., A1148-4.5) for drilling holes in aluminum and titanium components.

General machining job shops — WALTER indexable face mills (e.g., F4042R.B16.040.Z05.10) for face milling steel and stainless steel workpieces.

Heavy equipment repair — WALTER indexable face mills (e.g., 127 mm diameter with 11 inserts) for resurfacing large cast iron and steel parts.

Energy sector valve and pump manufacturing — WALTER indexable face mills (e.g., 100 mm diameter with R720M geometry) for machining sealing surfaces.

CNC lathe operations — WALTER screw-machine length drill bits (e.g., A1148-4.5) for drilling in automated turning centers with bar feeders.

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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.

Browse all WALTER products →Contact our engineers →