Forney 72749 Wire Wheel Knotted, 6 in x .020 in x 1/2 - 5/8 in Arbor

Twist knot wire wheel brushes provide high-impact. These wheels are used in surface preparation prior to welding and for removing weld scale, spatter and heavy corrosion. Used for heavy-duty cleaning applications. Specifications: Diameter: 6". Arbor: 1/2" - 5/8". Wire Size: .020" (.50 mm). RPM: 9,000.