Ceramic / CBN Insert Description Page 80° trigon ceramic inserts 1006 WNGA 80° trigon ceramic inserts 1007 WNGA WZ with wiper geometry Positive 6° clearance round ceramic 1007 T11-3219 inserts for roll machining Positive 7° clearance 80° rhombic 1008 CCGW LS CBN-tipped inserts 80° rhombic CBN-tipped inserts 1009 CNMA LN/ LS 80° rhombic CBN-tipped inserts 1009 CNGA WZ-LS with wiper geometry 80° rhombic solid CBN inserts 1010 CNMN SD Positive 7° clearance, 55° rhombic 1010 DCGW LS CBN-tipped inserts 55° rhombic CBN-tipped inserts 1011 DNMA LN/ LS Positive 7° round, full-top CBN inserts 1011 RCGX FT Round, full-top CBN inserts 1012 RNMN FT Round, solid CBN inserts 1012 RNMN SD 891