WIDIA Diamond Turning Insert: CNMG646RH

The WIDIA Diamond Turning Insert CNMG646RH (also CNMG190624RH, MPN 4171523) is a diamond indexable turning insert 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 high surface quality and tool life are required.

The WIDIA Diamond Turning Insert is identified by model CNMG646RH (also referenced as CNMG190624RH) with manufacturer part number 4171523. It is a diamond indexable turning insert designed for metal cutting. The insert geometry follows the CNMG standard, suitable for turning and facing operations. For detailed dimensions and grade, consult the WIDIA technical data sheet.

You can source the WIDIA Diamond Turning Insert CNMG646RH (MPN 4171523) 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 machining operations.

To select the correct WIDIA diamond turning insert, match the insert geometry (e.g., CNMG646RH) to your tool holder and workpiece material. Diamond inserts are ideal for non-ferrous and abrasive materials. Consider insert grade, nose radius, and chipbreaker design for your cutting conditions. Consult WIDIA's application guide or contact 3G Electric for sourcing assistance.