1)used with an up and down motion, excellent for grinding an inside circle, oval, or arc of granite or marble or other stones.
2) The sintered drums are economic for longer life.
3) The brazed drums are for fast cutting and could be used by dry.
4) The resin drums are for polishing, with rubber interlayer they can work at high speed smoothly.
MURAT TOOLS is one of the leading China Hand Polishing Pads manufacturers, welcome to wholesale cheap diamond resin belt for wet polishing/drum wheel sheets from our factory.