Steel diamond grinding wheel 1,Type: Abrasive Disc 2,Size: depend on your need 3,Brand Name: Freet 4,color: various Freet is a leader manufacoty of diamond tools in China. Mainly produce Diamond segment, saw blade, polishing pads,wire saw, core drill bits, profile wheel, grinding wheel.A>Steel diamond grinding wheel Specification: Item NO.Diamete Inner holeSpecification ThicknessFT-808022.23/ ...