Carbide Insert Description Page Negative 55° rhombic inserts for 910 DNMG COMMON CHIPBREAKER medium roughing Negative 55° rhombic inserts for 911 DNMG FA CHIPBREAKER super finishing Negative 55° rhombic inserts for finishing 911 DNMG FC CHIPBREAKER Negative 55° rhombic inserts for finishing 912 DNMG FG CHIPBREAKER Negative 55° rhombic inserts for 913 DNMG MC CHIPBREAKER medium machining / negative rake angle Negative 55° rhombic inserts for medium 913 DNMG ML CHIPBREAKER light machining / very positive rake angle Negative 55° rhombic inserts for 914 DNMG MP CHIPBREAKER medium machining / positive rake angle Negative 55° rhombic inserts for medium 915 DNMG MT CHIPBREAKER roughing / tough rake angle Negative 55° rhombic inserts for DNMG PC CHIPBREAKER medium machining 916 Negative 55° rhombic inserts for 917 DNMG RT CHIPBREAKER roughing / wide, tough rake angle Negative 55° rhombic inserts for 918 DNMG R/L-VF CHIPBREAKER vibration free machining / low cutting force Negative 55° rhombic wiper inserts for 919 DNMG WT medium roughing 880