Milling tools | Shoulder milling tools CoroMill® 390, insert for milling​​ Optimised for stainless steel, ISO M Metric (mm) M S 1240 1240 Ordering code SSC S BS RE W1 LE APMX KRINS HAND [mm] [mm] [mm] [mm] [mm] [mm] [deg] NEW R390-11 T3 08E-ML ● ○ 11 3.59 1.5 0.8 6.8 10.0 10.0 90.00 Right NEW R390-17 04 08E-ML ● ○ 17 4.76 1.5 0.8 9.6 15.7 15.7 90.00 Right Light ML NEW R390-18 06 08H-ML ● ○ 18 6.33 1.0 0.8 11.0 15.4 16.0 90.00 Right NEW R390-18 06 31H-ML ● ○ 18 6.33 1.0 3.1 11.0 15.4 16.0 90.00 Right ● = First choice ○ = Good choice 167