for cutting [1]
Appliances used primarily for separating elements into small parts or portions.
disks 
Blades that can replace the cutting mechanism to grate or mince food.
food processor 
Electric appliance comprising a motor unit, a blade and a set of disks used for cutting, chopping, slicing, grating, mixing, kneading, etc.
motor unit 
Part containing the motor and the various circuits making the appliance work.
speed selector 
Device used for controlling the rotation speed of the blade or disks.