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WALTER Diamond Turning Insert: CPMT3(2.5)2-MM4 WSM20S - Diamond Indexable Turning Inserts
WALTERDiamond Indexable Turning Inserts

WALTER Diamond Turning Insert: CPMT3(2.5)2-MM4 WSM20S

The WALTER Diamond Turning Insert, model CPMT3(2.5)2-MM4 WSM20S and CPMT09T308-MM4 WSM20S (MPN 6837325), is a diamond indexable turning insert. It is available in two geometries: CPMT3(2.5)2-MM4 WSM20S and…

SKU 3G-OTH-260118

Brand
WALTER
Item
Diamond Turning Insert: CPMT3
Category
Diamond Indexable Turning Inserts
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Technical Specifications

WALTER
Manufacturer Part Number
6837325
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WALTER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WALTER Diamond Turning Insert, model CPMT3(2.5)2-MM4 WSM20S and CPMT09T308-MM4 WSM20S (MPN 6837325), is a diamond indexable turning insert. It is available in two geometries: CPMT3(2.5)2-MM4 WSM20S and CPMT09T308-MM4 WSM20S.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is WALTER Diamond Turning Insert CPMT09T308-MM4 WSM20S used for?

This WALTER diamond indexable turning insert is used for precision machining of non-ferrous materials, composites, and abrasive alloys. Its CPMT geometry and WSM20S grade deliver high wear resistance and surface finish in turning, boring, and profiling operations across automotive, aerospace, and general engineering.

What are the specifications of WALTER CPMT3(2.5)2-MM4 WSM20S?

The WALTER CPMT3(2.5)2-MM4 WSM20S is a diamond indexable turning insert with a CPMT geometry and WSM20S grade. It is designed for medium machining of non-ferrous materials. The MPN is 6837325. For exact dimensions and tolerances, consult the WALTER technical datasheet.

Where to buy WALTER diamond turning inserts worldwide?

3G Electric supplies WALTER diamond turning inserts, including the CPMT09T308-MM4 WSM20S and CPMT3(2.5)2-MM4 WSM20S, 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 right WALTER turning insert grade?

Selecting the correct WALTER turning insert grade depends on workpiece material, cutting conditions, and surface finish requirements. The WSM20S grade is optimized for non-ferrous and abrasive materials. For steel or cast iron, consult WALTER's grade selector. 3G Electric can help source the correct insert for your application.

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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