2Mm Emery Wheel Holder For Hand Grinding Machine
Alibaba offers 3684 double wheel grinding machine products. . feed wheel feed The handlewheel rotates 2mm Hand wheel each grid 0.01mm Spindle motor 2.2mm Cooling motor 40kw Hydraulic motor 1.5kw Working pressure 3mpa Oil tank capacity 80L Max capacity 18Lmin The mechanical surface of the base of parallelism 3000.004mm Surface roughness .