The Runyon Surface Prep Threaded Double Row Concrete Grinding Cup Wheel 5/8″-11 is a grinding wheel for aggressive removal, shaping and smoothing of concrete. Double Row cup wheels were the original cup wheel design. They are aggressive for a metal bond cup wheel and tend to leave circle marks due to the way the segments are configured. Light coating removal and general concrete preparation are the typical applications they are used for.
- Available in 4.5″, 5″, or 7″
- Threaded and Non-Threaded