Turning indexable inserts RE D1 Edge preparation type No. of edges CVDCS7050 A66N PT600M A65 KA30 KS6015 KS6050 KT66 Ceramic lineup Negative inserts 60° Triangle Cutting edge preparation Gray cast iron (with scale) P N T B Symbol Speci cation Example Gray cast iron (without scale) Q P P N P P K S Chamferedand honed S01525 0.15 mm × 25°Chamfered and honedNodular cast iron (with scale)Nodular cast iron (without scale)PP T Chamfered T01525 0.15 mm × 25°Chamfered Heat-resistant alloy S Hard materials O N H Dimension (mm) Ceramic Insert Description PVD - ApplicableICSD1REtoolholder TNGA 160408T00520 T00520 6 9.525 4.76 3.81 0.8 N TNGA 160408S01025 S01025 6 9.525 4.76 3.81 0.8 N TNGA 160404S01525 0.4 N 60° RE 160408S01525 S01525 6 9.525 4.76 3.81 0.8 N 160412S01525 1.2 N D20, D21, D23, D24,F92, F109, F111 IC S TNGA 160404S02025 0.4 N 160408S02025 S02025 6 9.525 4.76 3.81 0.8 N 160412S02025 1.2 N TNGA 160404T02025 0.4 N N U 160408T02025 T02025 6 9.525 4.76 3.81 0.8 N N N N U 160412T02025 1.2 N N N N U TNGA 160408S03030 S03030 6 9.525 4.76 3.81 0.8 N TNGN 110304T00520 0.4 N N 110308T00520 T00520 6 6.35 3.18 0.8 N N D51, F121 110312T00520 1.2 N TNGN 160404T00520 0.4 N 160408T00520 T00520 6 9.525 4.76 0.8 N 160412T00520 1.2 N TNGN 160404S01025 0.4 N 160408S01025 0.8 N 160412S01025 S01025 6 9.525 4.76 1.2 N 160416S01025 1.6 N 160420S01025 2 N 60° TNGN 160404S01525 0.4 N 160408S01525 S01525 6 9.525 4.76 0.8 N 160412S01525 1.2 N IC S D45 TNGN 160404S02025 0.4 N 160408S02025 S02025 6 9.525 4.76 0.8 N 160412S02025 1.2 N TNGN 160404T02025 0.4 N N 160408T02025 T02025 6 9.525 4.76 0.8 N N N N 160412T02025 1.2 N N TNGN 160704T02025 0.4 N N 160708T02025 0.8 N N 160712T02025 T02025 6 9.525 7.94 1.2 N 160716T02025 1.6 N 160720T02025 2 N N : Standard item R : Right hand only L : Left hand only U : Check availability B114