WALTERTrigon (W) Indexable Turning Inserts

WALTER WCMT040204-RM4 WSM20S Trigon Indexable Turning Insert

The WALTER Turning Insert: WCMT2(1.5)1-RM4 WSM20S, WCMT040204-RM4 WSM20S (MPN 6917330) is a Trigon (W) indexable turning insert. It is available in two designations: WCMT2(1.5)1-RM4 WSM20S and WCMT040204-RM4 WSM20S.

SKU 3G-OTH-204524

Brand

WALTER

Item

WCMT040204-RM4 WSM20S Trigon Indexable Turning Insert

Part Number

6917330

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

WALTER

Manufacturer Part Number

6917330

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 a WALTER WCMT turning insert used for?

The WALTER WCMT turning insert is a Trigon (W) indexable insert used for general turning, facing, and profiling operations on steel, stainless steel, and cast iron. Its WSM20S grade provides wear resistance for medium machining. 3G Electric supplies this insert worldwide.

What are the specifications of the WALTER WCMT040204-RM4 WSM20S insert?

The WALTER WCMT040204-RM4 WSM20S insert (MPN 6917330) is a Trigon (W) indexable turning insert with designation WCMT040204-RM4 WSM20S. It is also listed as WCMT2(1.5)1-RM4 WSM20S. 3G Electric sources genuine WALTER inserts for global delivery.

Where to buy WALTER turning inserts in worldwide?

3G Electric supplies WALTER turning inserts, including the WCMT040204-RM4 WSM20S (MPN 6917330), to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this WALTER insert.

How to select the right WALTER turning insert grade?

Selecting the right WALTER turning insert grade depends on workpiece material and operation. The WSM20S grade is suited for medium machining of steel and cast iron. For harder materials or finishing, consult WALTER's grade chart. 3G Electric can help source the correct insert for your application.

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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