CRYSTALMASTERÖ PRO 12 A grinder/polisher designed for the professional. A full size 12ö disc can be mounted to a 1/3 HP direct drive motor for optimum performance. The system uses magnetic backed disc for quick efficient changes in mesh sizes uses either a recirculating or direct water supply. Features: 1 year warranty: Full 12ö no arbor hole capacity: 1/3 HP motor, high torque: magnetic disc holding system: Variable speed control 400 to 1100 rpm: Brush type splash inside: Recirculation or direct water supply connections: Flexible coolant spout directs a heavy coolant stream to any area of cutting surface: 115V. CRYSTALMASTERÖPRO 12 COMPANION KIT INCLUDES 12ö #180 mesh magnetic backed Dot disc 12ö #400 mesh magnetic back disc 12ö #220 mesh magnetic backed resin disc 12ö 1800 mesh magnetic backed resin polishing disc Recirculating submersible pump 12ö Blue crystal pad, 12ö White crystal pad and 12ö polypad. Ships in (2 Boxes - 36 lbs. & 10 lbs.) Instruction Manual If this item is not in stock it will be special ordered. Lead time is usually 3-4 weeks, from the time of order. Call or email with questions.