WALTERTrigon (W) Indexable Turning Inserts

WALTER WCMT2(1.5)0.5-FM4 WSM20S / WCMT040202-FM4 WSM20S Trigon

The WALTER WCMT2(1.5)0.5-FM4 WSM20S / WCMT040202-FM4 WSM20S (MPN 6917287) is a Trigon (W) indexable turning insert. It is supplied with the manufacturer part number 6917287 and the specifications WCMT2(1.5)0.5-FM4…

SKU 3G-OTH-204519

Brand

WALTER

Item

WCMT2

Part Number

6917287

Local availability & support — Singapore

Local office: 20 Woodlands Link #09-05, Singapore 738733
Phone: +65 8878 8355
Payment: Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

WALTER

Manufacturer Part Number

6917287

Technical Documents

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WALTER Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the WALTER WCMT040202-FM4 WSM20S turning insert used for?

The WALTER WCMT040202-FM4 WSM20S is a Trigon (W) indexable turning insert designed for general turning operations on steel and cast iron. It is commonly used in automotive, aerospace, and general machining industries for external and internal turning, facing, and profiling applications.

What are the specifications of the WALTER WCMT2(1.5)0.5-FM4 WSM20S insert?

The WALTER WCMT2(1.5)0.5-FM4 WSM20S insert has the manufacturer part number 6917287. It is also designated as WCMT040202-FM4 WSM20S. This Trigon (W) indexable turning insert features a WSM20S grade and FM4 chipbreaker geometry for optimized chip control in medium machining.

Where to buy WALTER turning inserts worldwide?

You can source WALTER turning inserts, including the WCMT040202-FM4 WSM20S, through 3G Electric. As a global industrial equipment distributor since 1990, 3G Electric handles full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead times.

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

To select the correct WALTER turning insert, match the insert geometry (e.g., WCMT040202-FM4) to your workpiece material and operation type. The WSM20S grade is suitable for steel and cast iron. Consider the chipbreaker (FM4) for medium finishing. Always verify the manufacturer part number 6917287 for exact fit.

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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