Shoulder milling tools | CoroMill® 490 CoroMill® 490, cutter for square shoulder milling​​ Cylindrical shank - Internal coolant supply Common data values KAPR [deg] 90.0 Metric (mm) Ordering code DC APMX CNSC DCONMS LF LU TQ RPMX [mm] [mm] [mm] [mm] [mm] [Nm] [1/min] 490-020A16-08L 20.00 5.5 1 2 16.00 100.00 1.2 48500 490-020A20-08L 20.00 5.5 1 2 20.00 110.00 25.00 1.2 48500 490-022A20L-08L 22.00 5.5 1 2 20.00 170.00 1.2 20300 490-025A20-08L 25.00 5.5 1 2 20.00 110.00 1.2 40400 490-025A20-08M 25.00 5.5 1 3 20.00 110.00 1.2 40400 490-025A25-08L 25.00 5.5 1 2 25.00 120.00 32.00 1.2 40400 490-025A25-08M 25.00 5.5 1 3 25.00 120.00 32.00 1.2 40400 490-028A25L-08L 28.00 5.5 1 2 25.00 210.00 1.2 11000 490-032A25-08L 32.00 5.5 1 3 25.00 120.00 1.2 33900 490-032A25-08M 32.00 5.5 1 4 25.00 120.00 1.2 33900 490-032A32-08L 32.00 5.5 1 3 32.00 130.00 40.00 1.2 33900 490-032A32-08M 32.00 5.5 1 4 32.00 130.00 40.00 1.2 33900 490-040A32-08H 40.00 5.5 1 6 32.00 170.00 1.2 20300 490-040A32-08L 40.00 5.5 1 3 32.00 170.00 1.2 20300 490-040A32-08M 40.00 5.5 1 4 32.00 170.00 1.2 20300 490-040A32-14H 40.00 10.0 1 4 32.00 170.00 3.0 26400 490-040A32-14M 40.00 10.0 1 3 32.00 170.00 3.0 26400 490-040A32L-14M 40.00 10.0 1 3 32.00 250.00 3.0 7600 490-050A32-14L 50.00 10.0 1 3 32.00 120.00 3.0 13700 490-050A32-14M 50.00 10.0 1 4 32.00 120.00 3.0 13700 490-063A32-14L 63.00 10.0 1 4 32.00 120.00 3.0 11700 490-063A32-14M 63.00 10.0 1 5 32.00 120.00 3.0 11700 ​ 94