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WALTER Diamond Turning Insert: DCMT2(1.5)1-FM4 WSM20S - Diamond Indexable Turning Inserts
WALTERDiamond Indexable Turning Inserts

WALTER Diamond Turning Insert: DCMT2(1.5)1-FM4 WSM20S

The WALTER Diamond Turning Insert, model DCMT2(1.5)1-FM4 WSM20S / DCMT070204-FM4 WSM20S (MPN 6839040), is a diamond indexable turning insert. It is available in two designations: DCMT2(1.5)1-FM4 WSM20S and…

SKU 3G-OTH-260859

Brand
WALTER
Item
Diamond Turning Insert: DCMT2
Category
Diamond Indexable Turning Inserts
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Technical Specifications

WALTER
Manufacturer Part Number
6839040
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WALTER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WALTER Diamond Turning Insert, model DCMT2(1.5)1-FM4 WSM20S / DCMT070204-FM4 WSM20S (MPN 6839040), is a diamond indexable turning insert. It is available in two designations: DCMT2(1.5)1-FM4 WSM20S and DCMT070204-FM4 WSM20S.

Frequently Asked Questions

What is the WALTER DCMT070204-FM4 WSM20S turning insert used for?

The WALTER DCMT070204-FM4 WSM20S diamond turning insert is used for precision finishing of non-ferrous materials, composites, and abrasive alloys. Its FM4 geometry and WSM20S grade deliver fine surface finishes in turning operations across industries like aerospace and automotive.

What are the specifications of the WALTER DCMT2(1.5)1-FM4 WSM20S insert?

The WALTER DCMT2(1.5)1-FM4 WSM20S insert is a diamond indexable turning insert with designation DCMT2(1.5)1-FM4 WSM20S, also listed as DCMT070204-FM4 WSM20S. The manufacturer part number is 6839040. It is designed for fine machining with a positive rake geometry.

Where to buy WALTER diamond turning inserts worldwide?

3G Electric supplies WALTER diamond turning inserts like the DCMT070204-FM4 WSM20S to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this MPN 6839040 insert.

How to select the correct WALTER turning insert for your application?

To select the correct WALTER turning insert, match the insert geometry (e.g., DCMT2(1.5)1-FM4) to your material and finish requirements. The WSM20S grade suits non-ferrous and abrasive materials. Consult your tooling engineer or contact 3G Electric for application guidance.

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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