FMA12 Kr:45° Face mill High cost-benefit factor due to 16 cutting edges. Three-dimensional chip breaker for tough materials. Smooth cut due to positive and sharp cutting edge. Insert grades YBM253 YBG205 YBD152 YBD252 CVD PVD CVD CVD P20 – P40 P10 – P30 K05 – K25 K15 – K35 M10 – M30 M10 – M30 Chip breakers -GM 5,0 mm ap max 16 cutting edges ONHU08T624R-GM 3D cutting edges B 55