insert index Carbide Insert Description Page Negative 80° rhombic flat top inserts 894 CNMA for roughing Negative 80° rhombic ground inserts for medium light machining / 894 CNGG ML CHIPBREAKER very positive break angle Negative 80° rhombic inserts for 996 CNMG COMMON CHIPBREAKER medium roughing Negative 80° rhombic inserts for 896 CNMG EA CHIPBREAKER semi-finish to finishing Negative 80° rhombic inserts for 897 CNMG ET CHIPBREAKER medium to rough machining Negative 80° rhombic inserts for 898 CNMG FA CHIPBREAKER super finishing Negative 80° rhombic inserts for finishing 898 CNMG FC CHIPBREAKER Negative 80° rhombic inserts for finishing 899 CNMG FG CHIPBREAKER Negative 80° rhombic inserts for 899 CNMG MC CHIPBREAKER medium machining / negative rake angle Negative 80° rhombic inserts for medium CNMG ML CHIPBREAKER light machining / very positive rake angle 900 Negative 80° rhombic inserts for 901 CNMG MP CHIPBREAKER medium machining / positive rake angle Negative 80° rhombic inserts for 902 CNMG MT CHIPBREAKER medium roughing / tough rake angle 878