Description Full Turbo wheel provides the most grinding surface with highest diamond concentration. The grinding cup wheel features big grinding teeth to make it more pointed to remove chips faster. These cup wheels can polish and grind different materials more quickly and easily. This cup wheel also can remove the chips faster, a good helper for construction industries and home decoration. Ideal for use on grinding on marble, tile, concrete, and rock. Size chart PART # SIZE SEGMENT HEIGHT MAX RPM DB-00887 4" x 5/8"-7/8" 0.295" 13,700 DB-00888 4" x 5/8"-11thread 0.295" 13,700 DB-00889 5" x 5/8"-11thread 0.295" 12,225 DB-00885 6" x 5/8"-11thread 0.295" 10,190 DB-00884 7" x 5/8"-7/8" 0.295" 8,700 DB-00886 7" x 5/8"-11thread 0.295" 8,700 DB-00883 4" x 5/8"-11thread (for masonry) 0.295" 13,700 DB-00881 5" x 5/8"-11thread (for masonry) 0.295" 12,225
