The Blastrac® BG 250 is a 10” surface grinder used for concrete cleaning, leveling and removal of mastics, epoxies, urethane, paint and other coatings. It is particularly useful for leveling out high spots and curled joints, including those on tilt-up panels. The walk-behind grinder has oversized rear wheels for easy transport and superior control on uneven surfaces. A flexible coupler helps provide even grinding and maximum grinding disk life. The unit's transport "kickstand" allows for easy starting, plus protects the grinding disk and flexible coupler during transport and storage. Rubber mount handle bars reduce vibration and operator fatigue. Gasoline and electric models are available. The Blastrac brand provides more surface preparation technologies and expertise than any other manufacturer: shot blasting, grinding, polishing, scarifying, scraping, milling and cutting. Blastrac equipment is designed for surface preparation of concrete, steel, brick, stone, asphalt and other substrates. Equipment and application training is offered through the Blastrac SPARC program: Surface Preparation Academic Resource Center.