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WIDIA Diamond Turning Insert: CNMG431UM - Diamond Indexable Turning Inserts
WIDIADiamond Indexable Turning Inserts

WIDIA Diamond Turning Insert: CNMG431UM

The WIDIA Diamond Turning Insert, model CNMG431UM (also designated CNMG120404UM, MPN 4172410), is a diamond indexable turning insert. It is available in two size designations: CNMG431UM and CNMG120404UM.

SKU 3G-OTH-257384

Brand
WIDIA
Item
Diamond Turning Insert: CNMG431UM
Category
Diamond Indexable Turning Inserts
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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

WIDIA
Manufacturer Part Number
4172410

Technical Documents

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

Product Description

The WIDIA Diamond Turning Insert, model CNMG431UM (also designated CNMG120404UM, MPN 4172410), is a diamond indexable turning insert. It is available in two size designations: CNMG431UM and CNMG120404UM.

Frequently Asked Questions

What is the WIDIA Diamond Turning Insert CNMG431UM used for?

The WIDIA Diamond Turning Insert CNMG431UM is used for precision turning operations on ferrous and non-ferrous materials. It is commonly applied in automotive, aerospace, and general machining industries where tight tolerances and surface finish are critical. The diamond geometry provides improved chip control and tool life.

What are the specifications of the WIDIA CNMG120404UM insert?

The WIDIA CNMG120404UM insert is a diamond indexable turning insert with a CNMG shape. It is also designated as CNMG431UM. The manufacturer part number is 4172410. This insert is designed for medium to finishing cuts and is available in two size designations for flexibility in tool holders.

Where to buy WIDIA diamond turning inserts worldwide?

You can source WIDIA diamond turning inserts worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We supply genuine WIDIA inserts for machining applications.

How to select the correct WIDIA turning insert for my application?

To select the correct WIDIA turning insert, match the insert shape (CNMG) and size (CNMG431UM or CNMG120404UM) to your tool holder. Consider material type, cutting conditions, and desired finish. For general turning, the diamond geometry offers good chip control. Consult WIDIA's technical data for feed and speed recommendations.

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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Cross-referenced by specification & description
WIDIA Diamond Turning Insert: CNMG432UM, CNMG120408UM (MPN 4172411)
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WIDIA Diamond Turning Insert: CNMG431FF, CNMG120404FF (MPN 4171318)
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