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WALTER Diamond Turning Insert: DCMT3(2.5)2-RM4 WSM10S - Diamond Indexable Turning Inserts
WALTERDiamond Indexable Turning Inserts

WALTER Diamond Turning Insert: DCMT3(2.5)2-RM4 WSM10S

The WALTER Diamond Turning Insert (MPN 6839116) is a diamond indexable turning insert available in two geometries: DCMT3(2.5)2-RM4 WSM10S and DCMT11T308-RM4 WSM10S. These inserts are designed for turning operations…

SKU 3G-OTH-259395

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

WALTER
Manufacturer Part Number
6839116
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WALTER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WALTER Diamond Turning Insert (MPN 6839116) is a diamond indexable turning insert available in two geometries: DCMT3(2.5)2-RM4 WSM10S and DCMT11T308-RM4 WSM10S. These inserts are designed for turning operations and feature the WSM10S grade.

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 the WALTER Diamond Turning Insert used for?

The WALTER Diamond Turning Insert (MPN 6839116) is used for precision turning operations on ferrous and non-ferrous materials. Its diamond geometry and WSM10S grade provide wear resistance and surface finish in medium to finishing cuts, common in automotive, aerospace, and general machining industries.

What are the specifications of the WALTER Diamond Turning Insert?

The WALTER Diamond Turning Insert (MPN 6839116) is available in two geometries: DCMT3(2.5)2-RM4 WSM10S and DCMT11T308-RM4 WSM10S. Both feature the WSM10S grade for turning operations. The DCMT11T308-RM4 corresponds to ISO designation DCMT11T308, with an 80° diamond shape and 3.97 mm thickness.

Where to buy WALTER Diamond Turning Insert worldwide?

You can source the WALTER Diamond Turning Insert (MPN 6839116) worldwide through 3G Electric. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time.

How to select the right WALTER Diamond Turning Insert geometry?

Select between DCMT3(2.5)2-RM4 and DCMT11T308-RM4 based on your depth of cut and feed rate. The DCMT3(2.5)2-RM4 suits smaller cuts, while DCMT11T308-RM4 handles heavier stock removal. Always match the insert geometry to your tool holder's pocket and your material's hardness for optimal tool life.

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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