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WALTER Diamond Turning Insert: CCMT431-MM4 WMP20S - Diamond Indexable Turning Inserts
WALTERDiamond Indexable Turning Inserts

WALTER Diamond Turning Insert: CCMT431-MM4 WMP20S

The WALTER Diamond Turning Insert, model CCMT431-MM4 WMP20S and CCMT120404-MM4 WMP20S (MPN 7156980), is a diamond indexable turning insert designed for precision machining. This product is available in two size…

SKU 3G-OTH-255999

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WALTER
Item
Diamond Turning Insert: CCMT431-MM4 WMP20S
Category
Diamond Indexable Turning Inserts
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Technical Specifications

WALTER
Manufacturer Part Number
7156980
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WALTER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WALTER Diamond Turning Insert, model CCMT431-MM4 WMP20S and CCMT120404-MM4 WMP20S (MPN 7156980), is a diamond indexable turning insert designed for precision machining. This product is available in two size variants: CCMT431-MM4 WMP20S and CCMT120404-MM4 WMP20S, as specified by the manufacturer.

Frequently Asked Questions

What is the WALTER Diamond Turning Insert CCMT431-MM4 WMP20S used for?

The WALTER Diamond Turning Insert is used for precision machining of non-ferrous materials, such as aluminum alloys and composites, in turning operations. Its diamond grade provides high wear resistance and surface finish, making it suitable for automotive, aerospace, and general engineering applications where tight tolerances are required.

What are the specifications of the WALTER Diamond Turning Insert MPN 7156980?

The WALTER Diamond Turning Insert MPN 7156980 is available in two size variants: CCMT431-MM4 WMP20S and CCMT120404-MM4 WMP20S. Both are indexable turning inserts with a diamond grade (WMP20S) designed for precision machining. The manufacturer part number is 7156980, and the product type is diamond indexable turning inserts.

Where to buy WALTER Diamond Turning Inserts worldwide?

You can source WALTER Diamond 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 times; we supply genuine WALTER inserts for precision machining applications.

How to select the right WALTER Diamond Turning Insert for my application?

To select the right WALTER Diamond Turning Insert, consider your workpiece material (non-ferrous metals or composites), required surface finish, and machining parameters. The CCMT431-MM4 WMP20S and CCMT120404-MM4 WMP20S variants differ in size; choose based on your tool holder compatibility and depth of cut. Consult WALTER's technical documentation for optimal 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 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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