72756 Knotted Wire Cup Brush, 6-In., 5/8-11 Arbor

The Forney 72756 is a 6-inch knotted wire cup brush designed for fast, aggressive cleaning of large surfaces with high-speed air and electric tools. Whether you're working with portable grinders, bench grinders, or stationary machines, this brush tackles heavy-duty removal of weld scale, rust, burrs, and spatter in a single pass. The knotted wire construction delivers the cutting power needed to restore metal surfaces quickly.

This brush is ideal for fast, heavy-duty cleaning and is engineered for use with both pneumatic and electric high-RPM tools. The 5/8-11 arbor provides a reliable fit when you need secure mounting on compatible tools. The aggressive wire design removes weld scale, rust, and burrs efficiently.

Features and Benefits

• Knotted Wire Design: Delivers aggressive, fast cutting action for heavy-duty cleaning and rust removal.
• Dual Tool Compatibility: Works with both pneumatic and electric high-RPM tools, portable and stationary machines.
• 5/8-11 Arbor: Provides reliable tool fit for compatible power tools.
• Efficient Multi-Purpose Cleaning: Removes weld scale, rust, burrs, and spatter in a single pass for faster project completion.
• 6-Inch Diameter: Large brush head for cleaning large surfaces.

Specifications

• Brand: Forney
• Model: 72756
• Diameter: 6 inches
• Arbor/Shank: 5/8-11
• Wire Size: 0.020 inches
• Maximum RPM: 6,500