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WALTER Diamond Turning Insert: DCMT3(2.5)0.5-MM4 WSM20S - Diamond Indexable Turning Inserts
WALTERDiamond Indexable Turning Inserts

WALTER Diamond Turning Insert: DCMT3(2.5)0.5-MM4 WSM20S

The WALTER Diamond Turning Insert, model DCMT3(2.5)0.5-MM4 WSM20S and DCMT11T302-MM4 WSM20S (MPN 7409887), is a diamond indexable turning insert. It is available in two variants: DCMT3(2.5)0.5-MM4 WSM20S and…

SKU 3G-OTH-261585

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

WALTER
Manufacturer Part Number
7409887
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WALTER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WALTER Diamond Turning Insert, model DCMT3(2.5)0.5-MM4 WSM20S and DCMT11T302-MM4 WSM20S (MPN 7409887), is a diamond indexable turning insert. It is available in two variants: DCMT3(2.5)0.5-MM4 WSM20S and DCMT11T302-MM4 WSM20S.

Frequently Asked Questions

What is the WALTER Diamond Turning Insert used for?

The WALTER Diamond Turning Insert is used for precision turning and finishing of non-ferrous materials, composites, and abrasive workpieces. Its diamond grade provides high wear resistance and long tool life in automotive, aerospace, and general machining applications.

What are the specifications of the WALTER Diamond Turning Insert DCMT11T302-MM4 WSM20S?

The WALTER Diamond Turning Insert DCMT11T302-MM4 WSM20S (MPN 7409887) is a diamond indexable turning insert with a DCMT geometry. It is designed for fine finishing and offers consistent edge quality. The WSM20S grade is optimized for non-ferrous materials.

Where to buy WALTER Diamond Turning Inserts worldwide?

You can source WALTER Diamond Turning Inserts worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on the DCMT3(2.5)0.5-MM4 WSM20S or DCMT11T302-MM4 WSM20S variants.

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

Select the WALTER Diamond Turning Insert based on your workpiece material and finish requirements. The DCMT11T302-MM4 WSM20S is suited for fine finishing, while the DCMT3(2.5)0.5-MM4 WSM20S offers a different chipbreaker geometry. Consult your tooling engineer or contact 3G Electric for guidance on matching the insert to your machining parameters.

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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