Vertical-impact Mikro-ACM classifier mills
grind heat-sensitive material without coolants.
Grind angle or blade profile has major significance in web-to blade wear on the upper slitter.
That would require improved size control and greater stock removal during the centerless
grind.
To improve productivity, Kovatch recently added a Model PG-30 Reciprocating Power
Grind programmable belt grinder by Grinding & Polishing Machinery Corp.
Probably the oddest material to be run through RPEI's grinders was the time one was used to
grind up dead livestock for use in composting.
As Mike Selimi, mill leader at form Grinding, observes, "Most machine shops and die/mold operations don't like to deal with carbide because it is so tough to
grind or work with.
Over time, an industry grew to actually
grind rubber for this purpose (ref.
