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WALTER Diamond Turning Insert: VCMT331-RM4 WSM30S - Diamond Indexable Turning Inserts
WALTERDiamond Indexable Turning Inserts

WALTER Diamond Turning Insert: VCMT331-RM4 WSM30S

The WALTER Diamond Turning Insert, model VCMT331-RM4 WSM30S and VCMT160404-RM4 WSM30S (MPN 6839143), is a diamond indexable turning insert. It is available in two variants: VCMT331-RM4 WSM30S and VCMT160404-RM4 WSM30S.

SKU 3G-OTH-259360

Brand
WALTER
Item
Diamond Turning Insert: VCMT331-RM4 WSM30S
Category
Diamond Indexable Turning Inserts
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Technical Specifications

WALTER
Manufacturer Part Number
6839143
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WALTER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WALTER Diamond Turning Insert, model VCMT331-RM4 WSM30S and VCMT160404-RM4 WSM30S (MPN 6839143), is a diamond indexable turning insert. It is available in two variants: VCMT331-RM4 WSM30S and VCMT160404-RM4 WSM30S.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is WALTER Diamond Turning Insert VCMT331-RM4 WSM30S used for?

The WALTER Diamond Turning Insert VCMT331-RM4 WSM30S is used for precision turning of non-ferrous materials, composites, and abrasive alloys. Its diamond grade provides high wear resistance and surface finish in automotive, aerospace, and general machining applications.

What are the specifications of WALTER VCMT160404-RM4 WSM30S?

The WALTER VCMT160404-RM4 WSM30S is a diamond indexable turning insert with a VCMT geometry and RM4 chipbreaker. It is part of the WSM30S grade family. The manufacturer part number is 6839143. Both variants share the same diamond grade for consistent performance.

Where to buy WALTER Diamond Turning Insert 6839143 worldwide?

3G Electric supplies the WALTER Diamond Turning Insert 6839143 worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this precision insert.

How to select the right WALTER turning insert for my application?

Selecting the right WALTER turning insert depends on material, finish requirements, and machine rigidity. For non-ferrous and abrasive materials, diamond inserts like the VCMT331-RM4 WSM30S offer superior wear life. Consult your tooling engineer or contact 3G Electric for application guidance.

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 diamond 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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