The Blastrac® BMG-435 grinder/polisher is a three-headed planetary machine designed for multi-purpose use on concrete, terrazo, and natural stone. The BMG-435 is ideal for the preparation of concrete surfaces prior to application of surface coatings or for polishing concrete for staining and decorative use.
Accepting a variety of tooling disks, grits, and pads, the BMG-435 is highly versatile with a production capacity up to 500 sq. ft. per hour.
It’s compact size and weight make these machines easily maneuverable and great for smaller jobs and tight access areas. The BMG-435 breaks down into as many as five components, allowing it to fit in the trunk of car and be easily transported around the job site. The grinding head detaches from the frame for easy portability to and around the job site.