WIDIA Diamond Turning Insert: CNMG643UR

The WIDIA CNMG643UR diamond turning insert is used for precision machining of non-ferrous materials, composites, and abrasive workpieces. It is commonly applied in automotive, aerospace, and general manufacturing for finishing and semi-finishing operations where tight tolerances and superior surface finish are required.

The WIDIA CNMG190612UR insert is a diamond indexable turning insert with a CNMG geometry. It is designated as CNMG190612UR, equivalent to CNMG643UR, and carries the manufacturer part number 5680088. This insert is designed for use in turning and facing applications on CNC lathes.

You can source WIDIA diamond turning inserts, including the CNMG643UR/CNMG190612UR, through 3G Electric. We handle full logistics, customs clearance, and delivery to worldwide destinations. As a global industrial equipment distributor, we provide these inserts for precision machining applications.

To select the correct WIDIA diamond turning insert, match the insert geometry (CNMG) and size designation (643UR or 190612UR) to your tool holder and workpiece material. Diamond inserts are ideal for non-ferrous and abrasive materials. Consult your machine's specifications and the WIDIA catalog for recommended cutting parameters.