... CE, SGS, ISO9001 4.epoxy floor grinder epoxy floor grinder, concrete floor grinder, diamond floor grinders X6 1.adjustable rotation ... capacity of water tank4. easy operation by new concentrate controller5. adjustable handle by 360 degree6. ... Suit for grinding concrete, marble, granite, epoxy, terrazzo etc.ModelXY-X6Voltage220V-240VAmpere14ARotating Speed300-1200rpmOperating ...