COMPATIBLE WITH DEWALT DW4774: 4 1/2 concrete grinding wheels designed as a direct replacement for the DW4774, this cup wheel fits for DeWalt 4-1/2 inch angle grinders.
DOUBLE ROW DIAMOND DESIGN: DW4774 double row diamond cup grinding wheel features a double row diamond segment configuration for aggressive and efficient material removal.
CONCRETE GRINDING: Ideal for grinding, smoothing, and leveling concrete, masonry, and other hard surfaces with ease.
4-1/2 INCH SIZE: The 4-1/2 inch diameter provides optimal coverage and control for surface preparation tasks.
DURABLE CONSTRUCTION: DW4774 grinding wheel built with high-quality diamond segments to deliver long-lasting performance on tough grinding applications.