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WALTER Diamond Indexable Turning Inserts CCMT432-RM4 WSM20S /
WALTERDiamond Indexable Turning Inserts

WALTER Diamond Indexable Turning Inserts CCMT432-RM4 WSM20S /

The WALTER Diamond Turning Insert (SKU 6839106, MPN 6839106) is a diamond indexable turning insert available in two variants: CCMT432-RM4 WSM20S and CCMT120408-RM4 WSM20S. These inserts are designed for turning…

SKU 3G-OTH-257997

Brand
WALTER
Item
Diamond Indexable Turning Inserts CCMT432-RM4 WSM20S /
Part Number
6839106
Category
Diamond Indexable Turning Inserts
Available to Order
Also known as:6839106WALTER
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

WALTER
Manufacturer Part Number
6839106
Model
CCMT432-RM4 WSM20S / CCMT120408-RM4 WSM20S

Technical Documents

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

Product Description

The WALTER Diamond Turning Insert (SKU 6839106, MPN 6839106) is a diamond indexable turning insert available in two variants: CCMT432-RM4 WSM20S and CCMT120408-RM4 WSM20S. These inserts are designed for turning operations and feature the WSM20S grade.

Frequently Asked Questions

What is the WALTER Diamond Turning Insert CCMT432-RM4 WSM20S used for?

The WALTER Diamond Turning Insert CCMT432-RM4 WSM20S is used for precision turning operations on non-ferrous materials, such as aluminum alloys and composites. Its diamond tip provides high wear resistance and a superior surface finish, making it ideal for automotive, aerospace, and general machining applications.

What are the specifications of the WALTER Diamond Turning Insert MPN 6839106?

The WALTER Diamond Turning Insert MPN 6839106 is available in two variants: CCMT432-RM4 WSM20S and CCMT120408-RM4 WSM20S. Both are indexable turning inserts with the WSM20S grade, designed for diamond-tipped cutting. The CCMT432-RM4 uses inch-based sizing, while CCMT120408-RM4 uses metric sizing.

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 CCMT432-RM4 WSM20S and deliver them to your facility. Contact us for pricing and lead time on your order.

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

To select the right WALTER Diamond Turning Insert, match the insert geometry (e.g., CCMT432-RM4 or CCMT120408-RM4) to your tool holder's pocket size and your material. The WSM20S grade is suited for non-ferrous materials. Consult your machine's specifications and the insert's chipbreaker design for optimal chip control and surface finish.

Used in

Common applications for WALTER
Automotive engine component machining — WALTER indexable face mills (e.g., F2010.B.250.Z12.13.R722M) for face milling cylinder heads and blocks.
Aerospace structural parts manufacturing — WALTER screw-machine length drill bits (e.g., A1148-4.5) for drilling holes in aluminum and titanium components.
General machining job shops — WALTER indexable face mills (e.g., F4042R.B16.040.Z05.10) for face milling steel and stainless steel workpieces.
Heavy equipment repair — WALTER indexable face mills (e.g., 127 mm diameter with 11 inserts) for resurfacing large cast iron and steel parts.
Energy sector valve and pump manufacturing — WALTER indexable face mills (e.g., 100 mm diameter with R720M geometry) for machining sealing surfaces.
CNC lathe operations — WALTER screw-machine length drill bits (e.g., A1148-4.5) for drilling in automated turning centers with bar feeders.
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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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