Ideally suited for grinding or polishing internal surfaces Ideal for most grinding and polishing applications Excellent for polishing awkward shapes Powerful 700 watt motor (240 Volt) Versatile performance Capacity: 125 x 19 x 12.7mm (5 x 3/4 x 1/2) No load speed: 4,800 rpm Spindle thread: M12 x 1.75 Length: 597mm (23-1/2) Weight: 5.5kg Standard accessory: Spanner, grinding wheel