Original Manufactory available OEM Available ISO Diamond Polishing Wheel - Resin Bond - For Concrete Floor - HK Dots(6 ... Time2-3 WORKDAYSFeature·Dry or wet use ·Professional grade, premium Polishing wheel .·High diamond concentration.·Grits are color coded on ... drill bits, polishing pads, wire saw, grinding cup wheel, finger bits, profile wheel.we make OEM for you, Good serviceContactMs.Maggie ( ...