When speed matters, Norton Gemini Asphalt C SC Type 01/41 high speed cut-off wheels deliver. Cut through asphalt quickly and accurately with the Gemini's sharp, extra-coarse grit and its abrasive blend of silicon carbide and aluminum oxide. With two full layers of reinforcing, low-power machines cut fast, so these wheels are ideal for light-to-medium asphalt applications. Use it with 1-inch or 20-millimeter cut-off saws, thanks to Norton's patented Universal Arbor, and enjoy powerful, reliable performance at a budget-friendly price.