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WALTER Square Turning Insert: SPMW432-RK6 - Square (S) Indexable Turning Inserts
WALTERSquare (S) Indexable Turning Inserts

WALTER Square Turning Insert: SPMW432-RK6

The WALTER Square Turning Insert, model SPMW432-RK6 and SPMW120408-RK6 (MPN 7021368), is a square (S) indexable turning insert. It is available in two size designations: SPMW432-RK6 and SPMW120408-RK6.

SKU 3G-OTH-229270

Brand
WALTER
Item
Square Turning Insert: SPMW432-RK6
Category
Square (S) Indexable Turning Inserts
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Technical Specifications

WALTER
Manufacturer Part Number
7021368
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WALTER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WALTER Square Turning Insert, model SPMW432-RK6 and SPMW120408-RK6 (MPN 7021368), is a square (S) indexable turning insert. It is available in two size designations: SPMW432-RK6 and SPMW120408-RK6.

Frequently Asked Questions

What is the WALTER SPMW432-RK6 turning insert used for?

The WALTER SPMW432-RK6 is a square indexable turning insert designed for general turning and facing operations on metal workpieces. It suits medium to finishing cuts in steel, stainless steel, and cast iron, delivering reliable chip control and surface finish in industrial machining.

What are the specifications of the WALTER SPMW120408-RK6 insert?

The WALTER SPMW120408-RK6 is a square indexable turning insert with designation SPMW120408-RK6. It corresponds to the same geometry as SPMW432-RK6, with manufacturer part number 7021368. Both variants share the same substrate and coating for consistent performance across sizes.

Where to buy WALTER turning inserts worldwide?

3G Electric supplies WALTER square turning inserts, including SPMW432-RK6 and SPMW120408-RK6, to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on your required quantity.

How to select the correct WALTER turning insert for a job?

Select the WALTER insert based on workpiece material, depth of cut, and finish requirements. The SPMW432-RK6 and SPMW120408-RK6 are suitable for medium finishing. Match the insert size to your tool holder's pocket and clamping system. Consult WALTER's technical data 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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