Cup Brush Knotted, 4 Inch x .020 Inch x 5/8 Inch-11 Arbor

Forney Cup Brush Knotted, 4 Inch x .020 Inch x 5/8 Inch-11 Arbor

Product Features:Diameter: 4 inchArbor: 5/8 inch-11Wire Size: .020 inch (.50 millimeters)Max RPM: 8,500Knotted