Free-flowing material
Because the material can be grinded into very small fractions and the individual particles get a nice, round form, the material will become free-flowing. This results in a material that is easy to separate, handle and problems regarding clumping, etc can be avoided.
Magnetizing
During the Arigrinder process the metal particles' magnetizing properties are increased, making it possible to separate them from the non-metallic particles. The picture above shows separated material where the pile to the left contains metal particles that can be recycled and the pile to the right contains cole.