grinder

Grinder may refer to:

==Machinery== Various types of grinding machine, used in a machining operation to refine the surface of materials Food grinders Blade grinder, includes food processors, blenders, electric coffee and spice grinders, etc. Coffee grinder, a machine used for grinding coffee Herb grinder, a grinder used for herbs including marijuana Meat grinder, a machine used for grinding food Wet grinder, a grinder that uses water either to soften the product ground or to keep the grinding elements cool Grinder winch, a device for tensioning a rope to control a sail on a boat Grindstone