Turning tools | Indexable turning inserts CoroTurn® TR, insert for turning​​ D-style insert (Rhombic 55°) Metric (mm) P M K 1625 1625 1625 Ordering code SSC LE S RE IC BN D1 [mm] [mm] [mm] [mm] [mm] [mm] NEW TR-DC1304-F ○ ○ ○ 13 12.6 5.53 0.4 11.00 0.07 3.70 Finishing NEW TR-DC1308-F ○ ○ ○ 13 12.2 5.53 0.8 11.00 0.07 3.70 F ● = First choice ○ = Good choice D-style insert (Rhombic 55°). Ceramic grades Metric (mm) H 7125 7115 Ordering code SSC S RE GB IC BN D1 [mm] [mm] [deg] [mm] [mm] [mm] TR-DC1304S01515FWX ● 13..FWX 5.53 0.4 15.0 11.00 0.15 13.70 Finishing TR-DC1306S01515FWX ● 13..FWX 5.53 0.6 15.0 11.00 0.15 13.70 TR-DC1308S01525FWX ● ○ 13..FWX 5.53 0.8 25.0 11.00 0.15 13.70 ● = First choice ○ = Good choice 6