Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

WIDIA Diamond Turning Insert: CCMT431MU - Diamond Indexable Turning Inserts
WIDIADiamond Indexable Turning Inserts

WIDIA Diamond Turning Insert: CCMT431MU

The WIDIA Diamond Turning Insert, model CCMT431MU (also referenced as CCMT120404MU, MPN 6128258), is a diamond indexable turning insert designed for precision machining. This product is offered in the specified…

SKU 3G-OTH-257824

Brand
WIDIA
Item
Diamond Turning Insert: CCMT431MU
Category
Diamond Indexable Turning Inserts
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

WIDIA
Manufacturer Part Number
6128258
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The WIDIA Diamond Turning Insert, model CCMT431MU (also referenced as CCMT120404MU, MPN 6128258), is a diamond indexable turning insert designed for precision machining. This product is offered in the specified geometry and dimensions as indicated by the CCMT431MU and CCMT120404MU designations.

Frequently Asked Questions

What is the WIDIA CCMT431MU diamond turning insert used for?

The WIDIA CCMT431MU (also CCMT120404MU, MPN 6128258) is a diamond indexable turning insert used for precision machining of non-ferrous materials, composites, and abrasive alloys. It delivers fine surface finishes and tight tolerances in turning, boring, and profiling operations on CNC lathes and manual machines.

What are the specifications of the WIDIA CCMT431MU turning insert?

The WIDIA CCMT431MU diamond turning insert is designated as CCMT431MU and CCMT120404MU, with manufacturer part number 6128258. It is an indexable insert with a diamond cutting edge, designed for precision turning. The geometry follows the CCMT standard for 80° rhombic shape, 7° clearance, and chipbreaker MU.

Where to buy WIDIA diamond turning inserts worldwide?

3G Electric supplies WIDIA diamond turning inserts, including the CCMT431MU (CCMT120404MU, MPN 6128258), to customers worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

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

To select the correct WIDIA CCMT insert, match the insert geometry (CCMT431MU or CCMT120404MU) to your workpiece material and operation. Diamond inserts are ideal for non-ferrous and abrasive materials. Ensure your tool holder accepts the CCMT shape and size. Consult WIDIA's application guide for feed, speed, and depth-of-cut 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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
WIDIA Diamond Turning Insert: CCMT431MU, CCMT120404MU (MPN 6128254). Key specifications — attr257732: CCMT431MU; attr257733: CCMT120404MU.
WIDIA
WIDIA Diamond Turning Insert: CCMT431MU, CCMT120404MU (MPN 6128254). Key specifications — attr257732: CCMT431MU; attr257733: CCMT120404MU.
WIDIA Diamond Turning Insert: CCMT431MU, CCMT120404MU (MPN 6128255). Key specifications — attr257732: CCMT431MU; attr257733: CCMT120404MU.
WIDIA
WIDIA Diamond Turning Insert: CCMT431MU, CCMT120404MU (MPN 6128255). Key specifications — attr257732: CCMT431MU; attr257733: CCMT120404MU.
WIDIA Diamond Turning Insert: CCMT431MU, CCMT120404MU (MPN 6128256). Key specifications — attr257732: CCMT431MU; attr257733: CCMT120404MU.
WIDIA
WIDIA Diamond Turning Insert: CCMT431MU, CCMT120404MU (MPN 6128256). Key specifications — attr257732: CCMT431MU; attr257733: CCMT120404MU.
WIDIA Diamond Turning Insert: CCMT322, CCMT090308 (MPN 6128253). Key specifications — attr257732: CCMT322; attr257733: CCMT090308.
WIDIA
WIDIA Diamond Turning Insert: CCMT322, CCMT090308 (MPN 6128253). Key specifications — attr257732: CCMT322; attr257733: CCMT090308.
WIDIA Diamond Turning Insert: CCMT432MU, CCMT120408MU (MPN 5623444). Key specifications — attr257732: CCMT432MU; attr257733: CCMT120408MU.
WIDIA
WIDIA Diamond Turning Insert: CCMT432MU, CCMT120408MU (MPN 5623444). Key specifications — attr257732: CCMT432MU; attr257733: CCMT120408MU.
WIDIA Diamond Turning Insert: CCMT432MU, CCMT120408MU (MPN 5623443). Key specifications — attr257732: CCMT432MU; attr257733: CCMT120408MU.
WIDIA
WIDIA Diamond Turning Insert: CCMT432MU, CCMT120408MU (MPN 5623443). Key specifications — attr257732: CCMT432MU; attr257733: CCMT120408MU.

More from WIDIA

View all WIDIA parts
WIDIA Diamond Turning Insert: CNGA433T0420FW, CNGA120412T01020FW (MPN 2952160). Key specifications — attr257732: CNGA433T0420FW; attr257733: CNGA120412T01020FW.
WIDIA
WIDIA Diamond Turning Insert: CNGA433T0420FW, CNGA120412T01020FW (MPN 2952160). Key specifications — attr257732: CNGA433T0420FW; attr257733: CNGA120412T01020FW.
WIDIA Diamond Turning Insert: VNGP3305, VNGP160402 (MPN 4164794). Key specifications — attr257732: VNGP3305; attr257733: VNGP160402.
WIDIA
WIDIA Diamond Turning Insert: VNGP3305, VNGP160402 (MPN 4164794). Key specifications — attr257732: VNGP3305; attr257733: VNGP160402.
WIDIA Diamond Turning Insert: VBMT2211P, VBMT1103041P (MPN 4166575). Key specifications — attr257732: VBMT2211P; attr257733: VBMT1103041P.
WIDIA
WIDIA Diamond Turning Insert: VBMT2211P, VBMT1103041P (MPN 4166575). Key specifications — attr257732: VBMT2211P; attr257733: VBMT1103041P.
WIDIA Diamond Turning Insert: DNMG441MR, DNMG150604MR (MPN 4171143). Key specifications — attr257732: DNMG441MR; attr257733: DNMG150604MR.
WIDIA
WIDIA Diamond Turning Insert: DNMG441MR, DNMG150604MR (MPN 4171143). Key specifications — attr257732: DNMG441MR; attr257733: DNMG150604MR.
WIDIA Diamond Turning Insert: DCMT32511P, DCMT11T3041P (MPN 4166639). Key specifications — attr257732: DCMT32511P; attr257733: DCMT11T3041P.
WIDIA
WIDIA Diamond Turning Insert: DCMT32511P, DCMT11T3041P (MPN 4166639). Key specifications — attr257732: DCMT32511P; attr257733: DCMT11T3041P.
WIDIA Diamond Turning Insert: CCMT322MU, CCMT090308MU (MPN 5623425). Key specifications — attr257732: CCMT322MU; attr257733: CCMT090308MU.
WIDIA
WIDIA Diamond Turning Insert: CCMT322MU, CCMT090308MU (MPN 5623425). Key specifications — attr257732: CCMT322MU; attr257733: CCMT090308MU.
WIDIA Diamond Turning Insert: CCMT43141, CCMT12040441 (MPN 2010027). Key specifications — attr257732: CCMT43141; attr257733: CCMT12040441.
WIDIA
WIDIA Diamond Turning Insert: CCMT43141, CCMT12040441 (MPN 2010027). Key specifications — attr257732: CCMT43141; attr257733: CCMT12040441.
WIDIA Diamond Turning Insert: CNMG4327N, CNMG1204087N. Key specifications — attr257732: CNMG4327N; attr257733: CNMG1204087N.
WIDIA
WIDIA Diamond Turning Insert: CNMG4327N, CNMG1204087N. Key specifications — attr257732: CNMG4327N; attr257733: CNMG1204087N.