Vitrified Mounted Point, Abrasive Material Aluminum Oxide, Bond Type Vitrified, Overall Dia. 1 1/2 in, Overall Thickness 1/4 in, Shank Dia. 1/4 in, Grit 60, Shape W235, Primary Material Application Carbon Steel, Shank Length 1 1/2 in, Specification 38A M, Operating Speed - Maximum 25, 460 RPM, Series Gemini 38A, Grade Medium, Compatible Tool Type Die Grinder, Flexible Shaft Grinder, Straight Grinder, Pencil Grinder, Drills. This item has been restricted from sale in the following state (s): []