ORI2941 Features: * Stem Diam: 1/8 in * Applications: Light Deburring, Blending surface junctures, Electronic miniature instrumentation, tool, and die work, Hobby Crafts, Aerospace, jewelry, computer, dental, optics, and other precision industries. * Type: Mounted Brush * Used With: Flexible Shaft Tools, Die Grinders * Quantity: 1 per pack