input od required date:

drilldiameter (mm):

cutting speed V_c (m/min):

feed (mm/U):

material-selection or direkt input specific cutting force:

drill depth (mm) optional input for calculation of processing time:

required machine power (rough orientation values):

required torque (Nm):

rotational speed (revs - ¹/min):

required feed force (N):

processing time (sec.):