The JET Tools SUW-550802 (model 8046) is a knot twisted cup brush for heavy-duty cleaning and removal work. Its 2-3/8" diameter, .020" wire and 1/4" mounting shaft suit drill or die grinder use. Applications include removing heavy burrs and scale, cleaning castings, and clearing rust or paint from areas surrounding studs and bolts. The tool's RPM rating must not exceed the brush's maximum rating of 6,000 RPM.

• Brush configuration: knotted cup
• Brush diameter: 2-3/8"
• Mounting shaft diameter: 1/4"
• Wire diameter: .020"
• Maximum brush speed: 6,000 RPM