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WIDIA Diamond Turning Insert: CNMG432UM - Diamond Indexable Turning Inserts
WIDIADiamond Indexable Turning Inserts

WIDIA Diamond Turning Insert: CNMG432UM

The WIDIA Diamond Turning Insert, model CNMG432UM / CNMG120408UM (MPN 4172381), is a diamond indexable turning insert designed for precision machining. This product is available in two size designations: CNMG432UM…

SKU 3G-OTH-255912

Brand
WIDIA
Item
Diamond Turning Insert: CNMG432UM
Category
Diamond Indexable Turning Inserts
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Technical Specifications

WIDIA
Manufacturer Part Number
4172381

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

Product Description

The WIDIA Diamond Turning Insert, model CNMG432UM / CNMG120408UM (MPN 4172381), is a diamond indexable turning insert designed for precision machining. This product is available in two size designations: CNMG432UM and CNMG120408UM.

Frequently Asked Questions

What is the WIDIA CNMG432UM / CNMG120408UM turning insert used for?

The WIDIA Diamond Turning Insert CNMG432UM / CNMG120408UM is used for precision machining of non-ferrous materials, such as aluminum alloys and composites. Its diamond geometry provides superior surface finish and tool life in turning operations. This indexable insert is common in automotive, aerospace, and general manufacturing applications.

What are the specifications of the WIDIA CNMG432UM / CNMG120408UM insert?

This WIDIA diamond indexable turning insert is available in two size designations: CNMG432UM and CNMG120408UM. The manufacturer part number is 4172381. It is designed for precision turning and features a diamond cutting edge for enhanced wear resistance and surface finish on non-ferrous materials.

Where to buy WIDIA CNMG432UM / CNMG120408UM inserts worldwide?

You can source the WIDIA CNMG432UM / CNMG120408UM diamond turning insert worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this WIDIA insert.

How to select the correct WIDIA diamond turning insert for your application?

To select the correct WIDIA diamond turning insert, match the insert size (CNMG432UM or CNMG120408UM) to your tool holder's pocket and your workpiece material. Diamond inserts are ideal for non-ferrous materials. Consult your machine's specifications and cutting parameters to ensure proper chip control and surface finish.

Used in

Common applications for WIDIA
General turning of steel components — WIDIA DCMT diamond turning inserts (e.g., DCMT3251MP)
Grooving and parting in automotive parts manufacturing — WIDIA WMTCL indexable grooving toolholders
Finishing operations on aluminum alloys — WIDIA VNMG diamond turning inserts (e.g., VNMG331ML)
Heavy-duty turning of stainless steel — WIDIA DNMG carbide inserts with MS chipbreaker (e.g., DNMG433MS)
Threading and contouring in mold making — WIDIA TCMT triangle turning inserts (e.g., TCMT3252MP)
Parting-off operations in high-volume production — WIDIA WGMEL grooving and parting toolholders

WIDIA Products

3G Electric supplies WIDIA 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
WIDIA Diamond Turning Insert: CNMG431UM, CNMG120404UM (MPN 4172380)
WIDIA
WIDIA Diamond Turning Insert: CNMG431UM, CNMG120404UM (MPN 4172380)
WIDIA Diamond Turning Insert: CNMG432UM, CNMG120408UM (MPN 4172335)
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WIDIA Diamond Turning Insert: CNMG432UM, CNMG120408UM (MPN 4172335)
WIDIA Diamond Turning Insert: CNMG433UM, CNMG120412UM (MPN 4172382)
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WIDIA Diamond Turning Insert: CNMG433UM, CNMG120412UM (MPN 4172382)
WIDIA Diamond Turning Insert: CNMG432FF, CNMG120408FF (MPN 4172346)
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WIDIA Diamond Turning Insert: CNMG432FF, CNMG120408FF (MPN 4172346)
WIDIA Diamond Turning Insert: CNMG431UM, CNMG120404UM (MPN 4172410)
WIDIA
WIDIA Diamond Turning Insert: CNMG431UM, CNMG120404UM (MPN 4172410)
WIDIA Diamond Turning Insert: CNMG432UM, CNMG120408UM (MPN 5645219)
WIDIA
WIDIA Diamond Turning Insert: CNMG432UM, CNMG120408UM (MPN 5645219)

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