WALTERTrigon (W) Indexable Turning Inserts

WALTER Trigon (W) Indexable Turning Insert WNMG432-MS3 WSM01 /

The WALTER Turning Insert: WNMG432-MS3 WSM01, WNMG080408-MS3 WSM01 (MPN 6890880) is a Trigon (W) indexable turning insert. It is available in two designations: WNMG432-MS3 WSM01 and WNMG080408-MS3 WSM01.

SKU 3G-OTH-204785

Brand

WALTER

Item

Trigon

Part Number

6890880

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

6890880

Technical Documents

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WALTER Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is WALTER WNMG432-MS3 WSM01 turning insert used for?

The WALTER WNMG432-MS3 WSM01 is a Trigon (W) indexable turning insert designed for general turning, facing, and profiling operations on steel, stainless steel, and cast iron workpieces. Its WSM01 grade provides a balance of wear resistance and toughness for medium machining.

What are the specifications of WALTER turning insert MPN 6890880?

The WALTER turning insert MPN 6890880 is available in two designations: WNMG432-MS3 WSM01 and WNMG080408-MS3 WSM01. Both are Trigon (W) indexable inserts with a WSM01 grade. The WNMG432 designation corresponds to an 80° diamond shape with a 4.76 mm thickness and 0.8 mm nose radius.

Where to buy WALTER turning inserts in worldwide?

3G Electric supplies WALTER turning inserts, including the WNMG432-MS3 WSM01 and WNMG080408-MS3 WSM01, to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on your order.

How to select the correct WALTER turning insert for a job?

To select the correct WALTER turning insert, match the insert geometry (e.g., WNMG432-MS3) to your workpiece material and operation. The WSM01 grade suits medium machining of steel and cast iron. Consider nose radius, chipbreaker design, and cutting conditions. Consult WALTER's technical guides for specific recommendations.

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.

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