6" x 3" x 1" Rub Brick with Handle - 20 Grit ada tiles Patented groover design (U

Patented groover design (U

Professional caulking fun features all steel construction

Genuine Extru-Lite™ magnesium for longevity and strength

Use with adapter for bull float handles

Holds 1 quart cartridge

6" x 3" x 1" Rub Brick with Handle - 20 Grit ada tiles Patented groover design (UThis fluted silicon carbide rub brick makes dressing down concrete fast and easy. The fluted brick is on a diagonal, which provides sharp edges to help with stubborn materials while carrying away the excess debris. Attached to a contoured plastic handle to minimize fatigue. Preferred by finishers for its ease of use. The 1" thick 20 grit rub brick smooths out concrete to a fine finish. A popular tool to create a smooth professional finish on block