(b) 38 Pieces of 7" Higher Diamond Concentration More Long Lasting Polishing Pad for concrete granite marble Details of this polisher: (1000-4500RPM adjustable, 110V, 1000W, 5/8"-11 Thread spindle, GFCI Interrupter, Water Valve and hose, Extra Carbon Brush Set, Splash Guard.extra lock ring nut and wrench set).
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