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WALTER Square Turning Insert: SCMT432-RM4 - Square (S) Indexable Turning Inserts
WALTERSquare (S) Indexable Turning Inserts

WALTER Square Turning Insert: SCMT432-RM4

The WALTER Square Turning Insert, model SCMT432-RM4 and SCMT120408-RM4 (MPN 6839130), is a square (S) indexable turning insert. It is available in two specifications: SCMT432-RM4 and SCMT120408-RM4.

SKU 3G-OTH-228787

Brand
WALTER
Item
Square Turning Insert: SCMT432-RM4
Category
Square (S) Indexable Turning Inserts
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Technical Specifications

WALTER
Manufacturer Part Number
6839130
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WALTER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WALTER Square Turning Insert, model SCMT432-RM4 and SCMT120408-RM4 (MPN 6839130), is a square (S) indexable turning insert. It is available in two specifications: SCMT432-RM4 and SCMT120408-RM4.

Frequently Asked Questions

What is the WALTER Square Turning Insert used for?

The WALTER Square Turning Insert is used for general turning, facing, and profiling operations on metal workpieces. It is commonly applied in automotive, aerospace, and general machining industries where reliable chip control and surface finish are required.

What are the specifications of the WALTER Square Turning Insert?

The WALTER Square Turning Insert is available as SCMT432-RM4 and SCMT120408-RM4, with manufacturer part number 6839130. It is a square (S) indexable turning insert designed for precision metal cutting. Both variants share the same square geometry and are suitable for medium to finishing cuts.

Where to buy WALTER Square Turning Insert worldwide?

You can source the WALTER Square Turning Insert worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this item.

How to select the correct WALTER Square Turning Insert?

To select the correct WALTER Square Turning Insert, match the insert geometry (SCMT432-RM4 or SCMT120408-RM4) to your tool holder's pocket and your workpiece material. Consider the required chip breaker (RM4) for chip control. Consult WALTER's technical documentation for feed and speed recommendations.

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 square (s) 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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