Ceramic Cup Wheels are born for improving the quality of edge-work, specially when are applied to remove obvious scratches left by metal bond tools or when you want to minorly smooth out light marks. It also called 'transitional' tool, which means the use can perfectly 'bridge' metal grinding to resin polishing so as to substantially save amount of work.
This Ceramic Bond Diamond Cup Wheel is an extremely durable grinding tool that is specifically designed to aggressively remove scratches from concrete surfaces. This powerful cup wheel is built for heavy grinding and surface preparation purposes and fits most hand grinders to help you power through your project, while the diamond grit outlasts most traditional abrasives.
Diameter: 5" (125mm), 7" (180mm)
Grit: 30#, 50#, 100#, 200#, 400#
Arbor Size: 5/8"-11 or M14 thread
Equipment: Angle grinders
Grinding Method: Wet or dry