Fineness of Grind Gagesex. Fineness of. Grind Gages. Also called grind gages and Hegman gages. Many types of solid materials must be ground or milled into finer particles for disper-.roundwood grinding fineness,Gardco :: Fineness of Grind GaugesIn its simplest conception, a Fineness of Grind Gage may be considered essentially a continuous variable screen.
roundwood grinding fineness