Norton C6-R Crystolon Plain Floor Rubbing Brick with Wooden Wedge
Features
- Each block comes with 1 wedge
- Plain floor rubbing brick fits the chucks of most concrete floor grinding equipment
- 2" x 2" x 4" Extra Coarse Grit Crystolon Silicon Carbide
- Abrasive block for removing mold marks and rubbing down concrete
- Silicon carbide (Crystolon) is more aggressive and cuts faster than aluminum oxide
- It is ideal for removing form marks from concrete, as well as smoothing and dressing down concrete and wet tile
- Includes reusable wooden wedges to anchor the bricks in a concrete floor grinder
