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WALTER Diamond Indexable Turning Inserts CPMT3(2.5)1-FM4 WSM20S
WALTERDiamond Indexable Turning Inserts

WALTER Diamond Indexable Turning Inserts CPMT3(2.5)1-FM4 WSM20S

The WALTER Diamond Turning Insert (SKU 7021351, MPN 7021351) is a diamond indexable turning insert available in two configurations: CPMT3(2.5)1-FM4 WSM20S and CPMT09T304-FM4 WSM20S. These inserts are designed for…

SKU 3G-OTH-260154

Brand
WALTER
Item
Diamond Indexable Turning Inserts CPMT3
Part Number
7021351
Category
Diamond Indexable Turning Inserts
Available to Order
Also known as:7021351WALTER
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Technical Specifications

WALTER
Manufacturer Part Number
7021351

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

Product Description

The WALTER Diamond Turning Insert (SKU 7021351, MPN 7021351) is a diamond indexable turning insert available in two configurations: CPMT3(2.5)1-FM4 WSM20S and CPMT09T304-FM4 WSM20S. These inserts are designed for turning operations and feature a diamond cutting material with a WSM20S grade.

Frequently Asked Questions

What is the WALTER Diamond Turning Insert CPMT09T304-FM4 WSM20S used for?

The WALTER Diamond Turning Insert CPMT09T304-FM4 WSM20S is used for precision turning operations on non-ferrous materials, such as aluminum alloys and composites. Its diamond cutting material and WSM20S grade deliver high wear resistance and surface finish in automotive, aerospace, and general machining applications.

What are the specifications of the WALTER Diamond Turning Insert MPN 7021351?

The WALTER Diamond Turning Insert MPN 7021351 is available in two configurations: CPMT3(2.5)1-FM4 WSM20S and CPMT09T304-FM4 WSM20S. Both feature a diamond cutting material with a WSM20S grade, designed for indexable turning operations. The insert geometry supports fine finishing and medium machining.

Where to buy WALTER Diamond Turning Inserts worldwide?

You can source WALTER Diamond Turning Inserts worldwide through 3G Electric. We handle full logistics, customs clearance, and delivery to global destinations. As a supplier of industrial equipment across 14 departments, we provide genuine WALTER inserts like the CPMT09T304-FM4 WSM20S with reliable sourcing and support.

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

To select the right WALTER Diamond Turning Insert, match the insert geometry (e.g., CPMT3(2.5)1-FM4 or CPMT09T304-FM4) to your turning operation's depth of cut and feed rate. The WSM20S grade is suited for non-ferrous materials. Consult your machine parameters and consult a technical specialist for optimal performance.

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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