Turning indexable inserts B IntroductionIntroduction Negative-Chipbreaker Positive-Chipbreaker Page Guide Cermet / coated carbide / carbide lineupNegative inserts80° Rhombic55° RhombicB2B2B4B12B15B16B16B24 55° Parallelogramm B31 Round B32 90° Square B33 60° Triangle B38 35° Rhombic B45 80° Trigon B48 Small double sided tools B53 Positive inserts 80° Rhombic B56 55° Rhombic B67 70° Rhombic B79 Round B80 90° Square B81 60° Triangle B83 35° Rhombic B95 80° Trigon B103 Bearing machining Round / SNMF-Type B106 Inserts for back turning TKFB B107 ABS / ABW B108 Ceramic lineup B109 Negative inserts 80° Rhombic B109 55° Rhombic B110 75° Rhombic B110 Round B111 90° Square B112 60° Triangle B114 35° Rhombic B115 Positive inserts Round B116 Square B116 Triangle B116 Inserts for high hardened roll B117 Grooving inserts B118 B1