WIDIA Diamond Turning Insert: CNMG431UM

The WIDIA Diamond Turning Insert CNMG431UM (also CNMG120404UM) is used for precision machining of non-ferrous materials, such as aluminum alloys and composites. Its diamond geometry provides excellent surface finish and tool life in turning operations. This insert is ideal for automotive, aerospace, and general manufacturing applications requiring tight tolerances.

The WIDIA Diamond Turning Insert, MPN 5645217, is available in two size designations: CNMG431UM and CNMG120404UM. It is a diamond indexable turning insert designed for precision machining. The insert geometry supports efficient chip control and consistent performance in finishing and semi-finishing operations on non-ferrous workpieces.

You can source the WIDIA Diamond Turning Insert CNMG120404UM worldwide through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine WIDIA inserts for precision machining needs.

To select the correct WIDIA Diamond Turning Insert, match the insert size designation (e.g., CNMG431UM or CNMG120404UM) to your tool holder's pocket and clamping system. Consider your workpiece material—diamond inserts are best for non-ferrous metals and composites. Consult your lathe's specifications and the insert's geometry for optimal cutting parameters and surface finish.