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WALTER Square Turning Insert: SCMW432-RK6 - Square (S) Indexable Turning Inserts
WALTERSquare (S) Indexable Turning Inserts

WALTER Square Turning Insert: SCMW432-RK6

The WALTER Square Turning Insert, model SCMW432-RK6 / SCMW120408-RK6 (MPN 6651584), is a square (S) indexable turning insert. It is available in two size designations: SCMW432-RK6 and SCMW120408-RK6.

SKU 3G-OTH-228807

Brand
WALTER
Item
Square Turning Insert: SCMW432-RK6
Category
Square (S) Indexable Turning Inserts
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Technical Specifications

WALTER
Manufacturer Part Number
6651584

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

Product Description

The WALTER Square Turning Insert, model SCMW432-RK6 / SCMW120408-RK6 (MPN 6651584), is a square (S) indexable turning insert. It is available in two size designations: SCMW432-RK6 and SCMW120408-RK6.

Frequently Asked Questions

What is the WALTER Square Turning Insert SCMW432-RK6 used for?

The WALTER Square Turning Insert SCMW432-RK6 is used for general turning, facing, and profiling operations on metal workpieces. Its square shape provides four cutting edges, making it economical for medium-duty machining of steel, stainless steel, and cast iron in industrial manufacturing.

What are the specifications of the WALTER SCMW120408-RK6 insert?

The WALTER SCMW120408-RK6 is a square indexable turning insert with an inscribed circle of 12.7 mm, thickness of 4.76 mm, and a nose radius of 0.8 mm. It features a chipbreaker geometry (RK6) for improved chip control. The manufacturer part number is 6651584.

Where to buy WALTER turning inserts worldwide?

You can source WALTER turning inserts worldwide through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the SCMW432-RK6 or SCMW120408-RK6 inserts.

How to select the correct WALTER square turning insert for my lathe?

To select the correct WALTER square turning insert, match the insert size designation (SCMW432-RK6 or SCMW120408-RK6) to your tool holder's pocket dimensions. Consider the workpiece material and required surface finish; the RK6 chipbreaker is designed for medium machining of steels. Always verify the insert's inscribed circle, thickness, and nose radius against your holder specifications.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
WALTER Square Turning Insert: SCMW431-RK6, SCMW120404-RK6 (MPN 6651583)
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WALTER Square Turning Insert: SCMW431-RK6, SCMW120404-RK6 (MPN 6651583)
WALTER Square Turning Insert: SCMW433-RK6, SCMW120412-RK6 (MPN 6651585)
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WALTER Square Turning Insert: SCMW433-RK6, SCMW120412-RK6 (MPN 6651585)
WALTER Square Turning Insert: SCMT432-RK4, SCMT120408-RK4 (MPN 6651125)
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WALTER Square Turning Insert: SCMT432-RK4, SCMT120408-RK4 (MPN 6651125)
WALTER Square Turning Insert: SCMT432-FK6, SCMT120408-FK6 (MPN 6733993)
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WALTER Square Turning Insert: SCMT432-FK6, SCMT120408-FK6 (MPN 6733993)
WALTER Square Turning Insert: SCMT432-RK4, SCMT120408-RK4 (MPN 6651126)
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WALTER Square Turning Insert: SCMT432-RK4, SCMT120408-RK4 (MPN 6651126)
WALTER Square Turning Insert: SCMW3(2.5)2-RK6, SCMW09T308-RK6 (MPN 6651582)
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WALTER Square Turning Insert: SCMW3(2.5)2-RK6, SCMW09T308-RK6 (MPN 6651582)

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