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WALTER Diamond Turning Insert: CCMT2(1.5)2-FM4 WSM20S - Diamond Indexable Turning Inserts
WALTERDiamond Indexable Turning Inserts

WALTER Diamond Turning Insert: CCMT2(1.5)2-FM4 WSM20S

The WALTER Diamond Turning Insert, model CCMT2(1.5)2-FM4 WSM20S / CCMT060208-FM4 WSM20S (MPN 6839028), is a diamond indexable turning insert. It is available in two designations: CCMT2(1.5)2-FM4 WSM20S and…

SKU 3G-OTH-256845

Brand
WALTER
Item
Diamond Turning Insert: CCMT2
Category
Diamond Indexable Turning Inserts
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Technical Specifications

WALTER
Manufacturer Part Number
6839028

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

Product Description

The WALTER Diamond Turning Insert, model CCMT2(1.5)2-FM4 WSM20S / CCMT060208-FM4 WSM20S (MPN 6839028), is a diamond indexable turning insert. It is available in two designations: CCMT2(1.5)2-FM4 WSM20S and CCMT060208-FM4 WSM20S.

Frequently Asked Questions

What is the WALTER CCMT060208-FM4 WSM20S turning insert used for?

The WALTER CCMT060208-FM4 WSM20S diamond indexable turning insert is used for precision turning, facing, and profiling of hardened steels, cast irons, and superalloys. Its FM4 geometry and WSM20S grade provide high wear resistance and edge stability in medium to finishing cuts.

What are the specifications of the WALTER diamond turning insert MPN 6839028?

The WALTER diamond turning insert MPN 6839028 is available as CCMT2(1.5)2-FM4 WSM20S and CCMT060208-FM4 WSM20S. Both are indexable turning inserts with a diamond shape, FM4 chipbreaker, and WSM20S grade. The CCMT060208 designation indicates a 60° rhombic insert with 6.35 mm inscribed circle and 2.38 mm thickness.

Where to buy WALTER turning inserts in worldwide?

You can source WALTER turning inserts 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 the CCMT060208-FM4 WSM20S or other WALTER inserts.

How to select the right WALTER turning insert for steel machining?

To select the right WALTER turning insert for steel, match the insert geometry (e.g., CCMT with FM4 chipbreaker) to your operation—finishing or medium cutting. The WSM20S grade suits hardened steels. Ensure the insert size (CCMT060208) fits your tool holder. 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 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
WALTER Diamond Turning Insert: CCMT2(1.5)2-FM4 WSM30S, CCMT060208-FM4 WSM30S (MPN 6839029)
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WALTER Diamond Turning Insert: CCMT2(1.5)2-FM4 WSM30S, CCMT060208-FM4 WSM30S (MPN 6839029)
WALTER Diamond Turning Insert: CCMT2(1.5)2-MM4 WSM20S, CCMT060208-MM4 WSM20S (MPN 6836814)
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WALTER Diamond Turning Insert: CCMT2(1.5)2-MM4 WSM20S, CCMT060208-MM4 WSM20S (MPN 6836814)
WALTER Diamond Turning Insert: CCMT2(1.5)2-RM4 WSM20S, CCMT060208-RM4 WSM20S (MPN 6839094)
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WALTER Diamond Turning Insert: CCMT2(1.5)2-RM4 WSM20S, CCMT060208-RM4 WSM20S (MPN 6839094)
WALTER Diamond Turning Insert: CCMT2(1.5)2-FM4 WMP20S, CCMT060208-FM4 WMP20S (MPN 6463459)
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WALTER Diamond Turning Insert: CCMT2(1.5)2-FM4 WMP20S, CCMT060208-FM4 WMP20S (MPN 6463459)
WALTER Diamond Turning Insert: CCMT3(2.5)2-FM4 WSM20S, CCMT09T308-FM4 WSM20S (MPN 6839037)
WALTER
WALTER Diamond Turning Insert: CCMT3(2.5)2-FM4 WSM20S, CCMT09T308-FM4 WSM20S (MPN 6839037)
WALTER Diamond Turning Insert: CCMT3(2.5)2-FM4 WSM10S, CCMT09T308-FM4 WSM10S (MPN 6839036)
WALTER
WALTER Diamond Turning Insert: CCMT3(2.5)2-FM4 WSM10S, CCMT09T308-FM4 WSM10S (MPN 6839036)

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