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WALTER Diamond Turning Insert: VCMT3(3)0.5-FM4 WSM10S - Diamond Indexable Turning Inserts
WALTERDiamond Indexable Turning Inserts

WALTER Diamond Turning Insert: VCMT3(3)0.5-FM4 WSM10S

The WALTER Diamond Turning Insert, model VCMT3(3)0.5-FM4 WSM10S / VCMT160402-FM4 WSM10S (MPN 6839070), is a diamond indexable turning insert. It is available in two designations: attr257732 VCMT3(3)0.5-FM4 WSM10S and…

SKU 3G-OTH-259582

Brand
WALTER
Item
Diamond Turning Insert: VCMT3
Category
Diamond Indexable Turning Inserts
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Technical Specifications

WALTER
Manufacturer Part Number
6839070

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WALTER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WALTER Diamond Turning Insert, model VCMT3(3)0.5-FM4 WSM10S / VCMT160402-FM4 WSM10S (MPN 6839070), is a diamond indexable turning insert. It is available in two designations: attr257732 VCMT3(3)0.5-FM4 WSM10S and attr257733 VCMT160402-FM4 WSM10S.

Frequently Asked Questions

What is the WALTER Diamond Turning Insert VCMT160402-FM4 WSM10S used for?

This WALTER diamond indexable turning insert is used for precision machining of non-ferrous materials, composites, and abrasive alloys. Its FM4 geometry and WSM10S grade deliver fine surface finishes and high wear resistance in turning operations across automotive, aerospace, and general engineering industries.

What are the specifications of the WALTER VCMT3(3)0.5-FM4 WSM10S insert?

The WALTER VCMT3(3)0.5-FM4 WSM10S is a diamond indexable turning insert with a VCMT shape. It is also designated as VCMT160402-FM4 WSM10S. The manufacturer part number is 6839070. This insert is designed for fine finishing with a sharp cutting edge and a wear-resistant diamond coating.

Where to buy WALTER diamond turning inserts worldwide?

3G Electric supplies and delivers WALTER diamond turning inserts, including the VCMT160402-FM4 WSM10S, to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives at your facility, regardless of location.

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

Selecting the correct WALTER turning insert involves matching the insert geometry (e.g., VCMT), grade (WSM10S), and coating to your workpiece material and finish requirements. For non-ferrous and abrasive materials, the FM4 geometry with diamond coating provides excellent surface quality. Consult your application parameters for optimal results.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
WALTER Diamond Turning Insert: VCMT3(3)0.5-FM4 WSM20S, VCMT160402-FM4 WSM20S (MPN 6839071)
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WALTER Diamond Turning Insert: VCMT3(3)0.5-FM4 WSM20S, VCMT160402-FM4 WSM20S (MPN 6839071)
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WALTER Diamond Turning Insert: VCMT331-FM4 WSM20S, VCMT160404-FM4 WSM20S (MPN 6839074)
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WALTER Diamond Turning Insert: VCMT331-FM4 WSM20S, VCMT160404-FM4 WSM20S (MPN 6839074)

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