4" x 1/4", Masonry, Type 27, Grinding Wheel, Depressed Center, 5/8" Arbor, Silicon Carbide & Dual Fiberglass Reinforced, Used Primarily On Ceramic, Masonry, Plastic & Other Non Ferrous Materials, Quality Made To Provide Fast, Safe & Dependable Service, Designed To Be Used On Right Angle Grinders.
