Carbide / Ceramic Insert Description Page Positive 7° clearance 35° rhombic inserts, 992 VCGT FL CHIPBREAKER ground and very sharp 80° rhombic ceramic inserts 993 CNGA 80° rhombic ceramic inserts 994 CNGA WZ with wiper geometry 80° rhombic ceramic inserts, 995 CNG no hole 80° rhombic ceramic inserts, 996 CNGX dimple style 80° rhombic ceramic inserts, 996 CNMG CE pressed to size 55° rhombic ceramic inserts 997 DNGA 55° rhombic ceramic inserts, 997 DNGX dimple style 55° rhombic ceramic inserts, 998 DNMG CE pressed to size Hexagonal ceramic inserts, HNGX dimple style 998 Positive 7°, round v-bottom 999 RCGX ceramic inserts Round ceramic inserts 999 RNG 889