?Internal holes dressing machineApplication and feature?For grinding the inter holes of grinding wheel;?Rolling cutter holder: high precision, work steady and fast;?Upper cutter holder: mounted diamond grinding wheel, manually or electrically operating ?Down cutter holder: mounted digital display;?Chuck: positive &negative functions, electromagnetic brake.Technical parametersModeB-SIM-400×150B-SIM-630×200B-SIM-1100×150Working Rangef100-400mm 200mmHf350-630mm 200mmHf600-1100mm 150mmHSpindle Speed70-350rpm stepless speed60-300rpm stepless speed60-600rpm stepless speedMotor Power4KW5.5KW+3KW7.5KW
Internal Holes Dressing Machine