Norton 50592-038 6-in Coarse Wire Brush Wheel Bench Grinder in the Wire Wheels & Buffers department at Lowes.com
DeWALT 6 in. Crimped Bench Grinder Wheel, Knotted Wire, 5/8-1/2 in. Arbor, 6,000 RPM at Tractor Supply Co.
6" Wire Wheel
6" Steel Wire Brush Wheel for Bench Grinder - Walmart.com
Amazon.com: AUPREX Wire Wheel for 4 1/2 Angle Grinder, 4 Inch Knotted Coarse Crimped Wire Wheels, 3 Inch Knotted Coarse Crimped Wire Cup Brush, Angle Grinder Wire Wheel Cup Brush Set with