Shoulder milling tools | CoroMill® 390 CoroMill® 390, insert for milling​​ ​ Metric (mm) P S M 1040 2030 2040 1040 2030 2040 1040 2030 2040 Ordering code SSC S BS RE W1 LE APMX KRINS HAND [mm] [mm] [mm] [mm] [mm] [mm] [deg] ○ ○ ○ ○ ● ○ ● ○ ○ 11 Heavy R390-11 T3 10M-MH 3.59 1.0 1.0 6.8 10.0 10.0 90.00 Right MH ● = First choice ○ = Good choice 77