Hollymatic Mixer Grinder 3/16" Grinder Plate With Hub Hollymatic Mixer Grinder 3/16" Grinder Plate Measures 3-15/16" Across Triumph grinder plates are the finest in the world. The base material is a high alloy steel, consisting of high chromium and high carbon content. The chromium content gives you stainless steel qualities, while the high carbon content gives you exceptional wear resistance qualities. This plate is hardened throughout, which means it will give you a consistent hard surface
