• Maximum Diameter (Inch): 2"
• Head Thickness (Inch): 3"
• Abrasive Material: Aluminum Oxide
• Grit: 20
• Arbor Hole Thread Size: 5/8"-11
• Shape: Square Tip Plug
• Wheel Type Number Code: 18
Tyrolit plugs & cones provide yet another tool specifically designed for specialized applications where standard grinding wheels on angle grinders just do not work. On straight shaft grinders, plugs & cones reach into tight places, internal grinding on pipes and tubing and a wide variety of utility grinding projects. Aluminum oxide (a) for general purpose applications.