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WALTER Diamond Turning Insert: DCMT3(2.5)1-FM4 WSM30S - Diamond Indexable Turning Inserts
WALTERDiamond Indexable Turning Inserts

WALTER Diamond Turning Insert: DCMT3(2.5)1-FM4 WSM30S

The WALTER Diamond Turning Insert, model DCMT3(2.5)1-FM4 WSM30S and DCMT11T304-FM4 WSM30S (MPN 6839047), is a diamond indexable turning insert. It is available in two geometries: DCMT3(2.5)1-FM4 WSM30S and…

SKU 3G-OTH-259219

Brand
WALTER
Item
Diamond Turning Insert: DCMT3
Category
Diamond Indexable Turning Inserts
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Technical Specifications

WALTER
Manufacturer Part Number
6839047

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

Product Description

The WALTER Diamond Turning Insert, model DCMT3(2.5)1-FM4 WSM30S and DCMT11T304-FM4 WSM30S (MPN 6839047), is a diamond indexable turning insert. It is available in two geometries: DCMT3(2.5)1-FM4 WSM30S and DCMT11T304-FM4 WSM30S.

Frequently Asked Questions

What is WALTER DCMT diamond turning insert used for?

The WALTER DCMT diamond turning insert is used for precision machining of non-ferrous materials, composites, and abrasive alloys. Its indexable design allows quick edge changes without resetting tool offsets, improving productivity in CNC turning operations across automotive, aerospace, and general engineering.

What are the specifications of WALTER DCMT11T304-FM4 WSM30S?

The WALTER DCMT11T304-FM4 WSM30S is a diamond indexable turning insert with geometry DCMT11T304-FM4 and grade WSM30S. It is also available as DCMT3(2.5)1-FM4 WSM30S. Both share MPN 6839047 and are designed for fine finishing of hardened steels and cast irons.

Where to buy WALTER diamond turning inserts worldwide?

3G Electric supplies WALTER diamond turning inserts worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine WALTER inserts like the DCMT3(2.5)1-FM4 WSM30S and DCMT11T304-FM4 WSM30S. Contact us for pricing and delivery to your location.

How to select the right WALTER turning insert grade?

Selecting the right WALTER turning insert grade depends on workpiece material and operation. For abrasive non-ferrous alloys, diamond grades like WSM30S offer high wear resistance. For steel finishing, consider coated carbide grades. Always match insert geometry (e.g., DCMT11T304-FM4) to your chip control and surface finish requirements.

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: DCMT3(2.5)1-FM4 WSM10S, DCMT11T304-FM4 WSM10S (MPN 6839045)
WALTER
WALTER Diamond Turning Insert: DCMT3(2.5)1-FM4 WSM10S, DCMT11T304-FM4 WSM10S (MPN 6839045)
WALTER Diamond Turning Insert: DCMT3(2.5)0.5-FM4 WSM30S, DCMT11T302-FM4 WSM30S (MPN 6839044)
WALTER
WALTER Diamond Turning Insert: DCMT3(2.5)0.5-FM4 WSM30S, DCMT11T302-FM4 WSM30S (MPN 6839044)
WALTER Diamond Turning Insert: DCMT3(2.5)1-FM4 WSM20S, DCMT11T304-FM4 WSM20S (MPN 6839046)
WALTER
WALTER Diamond Turning Insert: DCMT3(2.5)1-FM4 WSM20S, DCMT11T304-FM4 WSM20S (MPN 6839046)
WALTER Diamond Turning Insert: DCMT3(2.5)2-FM4 WSM30S, DCMT11T308-FM4 WSM30S (MPN 6839050)
WALTER
WALTER Diamond Turning Insert: DCMT3(2.5)2-FM4 WSM30S, DCMT11T308-FM4 WSM30S (MPN 6839050)
WALTER Diamond Turning Insert: DCMT3(2.5)0.5-FM4 WSM10S, DCMT11T302-FM4 WSM10S (MPN 6839042)
WALTER
WALTER Diamond Turning Insert: DCMT3(2.5)0.5-FM4 WSM10S, DCMT11T302-FM4 WSM10S (MPN 6839042)
WALTER Diamond Turning Insert: DCMT3(2.5)0.5-FM4 WSM20S, DCMT11T302-FM4 WSM20S (MPN 6839043)
WALTER
WALTER Diamond Turning Insert: DCMT3(2.5)0.5-FM4 WSM20S, DCMT11T302-FM4 WSM20S (MPN 6839043)

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