CS Unitec's EBS 1801 5" concrete grinder removes epoxy, paint and other coatings, as well as smooths rough concrete surfaces before applying new paints or coatings. A 16 AMP, 1800-watt motor enables a high load capacity. This grinder model comes with a built-in vacuum port for dust-free operation when connected to an industrial vacuum and has an integrated shock absorbing system to reduce fatigue and increase user comfort. Electronic features include soft start, overcurrent cut-off and optical overload indication. Assorted diamond grinding wheels for concrete, epoxy and masonry material are available.