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Comfortably dress grinding wheels and clean and scour castings by hand with Norton®'s hard silicon carbide hand rubbing bricks - the choice of masons, mechanics, and foundry workers.
Features
Hard silicon carbide for heavy-duty applications
Designed to fit comfortably in your hand
Great for general clean up
Used by masons, mechanics, and in foundries for dressing grinding wheels, and cleaning and scouring castings