Drawing Of Ultrafine Frinder For Gaur Gum Industry. Ultrafine grinder machinery with belt tensioning device is used for grinding of the guar gum flacks and grains. ultrafine grinder is fabried from heavy duty steel plate and is fitted with liner with easy removal system. ultrafine micronizer or also called as ultrafine grinder is provided with dampener at inlet and high alloyed steel beater.