M K Diamond MK-304CG-1 4In Premium Grade Single Row Diamond Cup Wheel
The MK-304 CGI 4-inch Cup Wheel helps you tackle tough grinding jobs with minimal effort. Its durable body allows a single wheel to withstand exposure to up to 400 square feet of solid concrete. The 6-millimeter diamond segments help you reach high and low on uneven surfaces, so you grind as efficiently as possible with every movement. The MK Diamond® MK-304 CGI 4-inch cup wheel uses this efficient, single ring layout to help you work as quickly as possible. This minimizes fatigue, and a quick-mount hole allows you to efficiently connect the unit to your grinder with a single 5/8-inch nut. This versatile unit supports standard grinders that measure 4 to 4-1/2 inches for use on all your rough concrete surfaces.