Carbide Insert Description Page Negative 35° rhombic inserts for 945 VNMG COMMON CHIPBREAKER medium roughing Negative 35° rhombic inserts for 946 VNMG FA CHIPBREAKER super finishing Negative 35° rhombic inserts for finishing 946 VNMG FC CHIPBREAKER Negative 35° rhombic inserts for finishing 947 VNMG FG CHIPBREAKER Negative 35° rhombic inserts for 948 VNMG MT CHIPBREAKER medium roughing / tough rake angle Negative 35° rhombic inserts for 948 VNMG PC CHIPBREAKER medium roughing Negative 35° rhombic inserts for 949 VNMM ML CHIPBREAKER medium light machining / very sharp Negative 80° Trigon flat top inserts for 950 WNMA roughing Negative 80° trigon inserts for 951 WNMG ET CHIPBREAKER medium to rough machining 80° trigon inserts for finishing 952 WNMG FC CHIPBREAKER 80° trigon inserts for finishing 953 WNMG FG CHIPBREAKER Negative 80° Trigon inserts for medium 954 WNMG MC CHIPBREAKER machining / negative rake angle 884