Available in four grits. Choice of 30 or 46 coarse grits, or 60 or 80 fine grits. Each rub brick measures 2" wide x 6" long x 1" thick. Silicon carbide abrasive (black color) for economy and longest rub brick life.

Available in four grits. Choice of 30 or 46 coarse grits, or 60 or 80 fine grits. Each rub brick measures 2" wide x 6" long x 1" thick. Silicon carbide abrasive (black color) for economy and longest rub brick life.

Available in four grits. Choice of 30 or 46 coarse grits, or 60 or 80 fine grits. Each rub brick measures 2" wide x 6" long x 1" thick. Silicon carbide abrasive (black color) for economy and longest rub brick life.

Available in four grits. Choice of 30 or 46 coarse grits, or 60 or 80 fine grits. Each rub brick measures 2" wide x 6" long x 1" thick. Silicon carbide abrasive (black color) for economy and longest rub brick life.

Available in four grits. Choice of 30 or 46 coarse grits, or 60 or 80 fine grits. Each rub brick measures 2" wide x 6" long x 1" thick. Aluminum oxide abrasive (white color) for quicker cutting and nonmarking use on white body tile or marble.

Available in four grits. Choice of 30 or 46 coarse grits, or 60 or 80 fine grits. Each rub brick measures 2" wide x 6" long x 1" thick. Aluminum oxide abrasive (white color) for quicker cutting and nonmarking use on white body tile or marble.

Larger size rub brick in a medium 54 grit. Measures 3" wide x 8" long x 1" thick. Silicon carbide abrasive (black color) for economy and longest rub brick life.

This double faced rub brick has a 60 grit on one side for dressing the clay biscuit, and a 90 grit on the other side for smooth finishing of the glaze. Measures 2" wide x 6" long x 1" thick. Silicon carbide abrasive (black color) for economy and longest …

Used for leveling spots on concrete and masonry work before setting tile. This long wearing brick is made of silicon carbide abrasive. Has a fluted surface with a fast cutting 20 grit. Stone itself measures 3" wide x 6" long x 1" thick.