Shoulder milling tools | CoroMill® 390 CoroMill® 390, insert for milling​​ ​ Metric (mm) P S H K M S30T S40T S30T S40T 4340 4220 4330 1230 1230 4220 4340 4220 4330 4340 1230 Ordering code SSC S BS RE W1 LE APMX KRINS HAND [mm] [mm] [mm] [mm] [mm] [mm] [deg] R390-11 T3 10M-PH ● ○ ○ ○ ● ○ ○ ● ○ ○ ○ ○ ○ ○ ○ 11 3.59 1.0 1.0 6.8 10.0 10.0 90.00 Right Heavy R390-17 04 08M-PH ● ○ ●○○ ○ PH 17 4.76 1.5 0.8 9.6 15.7 16.0 90.00 Right R390-17 04 16M-PH ● ○ ○ ○ ○ 17 4.76 1.5 1.6 9.6 15.7 15.7 90.00 Right ● = First choice ○ = Good choice 69