| Designation | CNMG120408-M3 | Product Designation |
| CEDC | 4 | cutting edge count |
| IC | 12.7 (mm) | inscribed circle diameter |
| EPSR | 80.0 (deg) | insert included angle |
| ISYC | 201-03 | item style code |
| GTIN | 00662885318955 | Global trade item number |
| CBMD | M3 | chip breaker manufacturers designation |
| Gradetype | Carbide CVD | Gradetype |
| Weight | 0.009 (kg) | Net weight |
| LE | 12.1 (mm) | Cutting edge effective length |
| CUTINT_SIZESHAPE | CN1204 | insert size and shape |
| SUST_Proposition65 | 1 | Compliant according to Proposition65 ;) |
| IH | N | Insert hand |
| SC | C | Insert shape code |
| DATAMATRIX | 1 | datamatrix on item |
| D1 | 5.1 (mm) | Fixing hole diameter |
| S | 4.76 (mm) | Insert thickness |
| SSC | 12 | Insert seat size code |
| L | 12.9 (mm) | Cutting edge length |
| AN | 0.0 (deg) | clearance angle major |
| RE | 0.8 (mm) | corner radius |
| Designation Ansi | CNMG432-M3 | Product ANSI Designation |
| ItemNumber | 02959914 | Item Number |