The Rubi 4-1/2 in. Grinder Blade is a premium-quality continuous steel blade designed for cutting porcelain tiles, marble, natural stone and other materials with great hardness. It offers clean cut edges, precise cut and long life.
- For cutting porcelain tile, ceramic tile, hard vitreous tile, granite, slate, marble, limestone, blue stone, glass tile and hard quartz
- 4-1/2 in. Dia and 5/8 in. - 7/8 in. arbor size (includes arbor adaptor)
- Steel blade offers clean cut edges, precise cut and long life
- For use up to a maximum speed of 10,500 RPM