Workmax 4 in. Extra Coarse Knot Wire Wheel Brush

Built for heavy-duty rust and material removal, the WORKMAX 4 in. Extra Coarse Knot Wire Wheel Brush delivers aggressive cleaning power for tough surface preparation tasks. Featuring high-performance knotted wire in an extra coarse grade, this brush is designed to strip away rust, scale, weld spatter, and loose material from metal surfaces. Rated for a maximum speed of 12,500 RPM, it is compatible with most 4 in. angle grinders and provides long-lasting durability in demanding welding, fabrication, and industrial maintenance applications.

• Extra Coarse Knotted Wire Construction: Provides maximum abrasion for removing heavy rust, scale, weld spatter, and loose material.
• 4 in. Diameter: Ideal for efficient cleaning on medium to large surfaces while maintaining control.
• High-Speed Rated: Maximum speed of 12,500 RPM allows for fast material removal with compatible angle grinders.
• Durable & Long-Lasting: Made from high-quality knotted wire for extended service life under tough conditions.
• Versatile Cleaning Tool: Perfect for weld cleaning, rust removal, surface texturing, and preparing metal for painting or coating.
• Compatible with Standard 4 in. Angle Grinders: Easy to install and use for both professionals and DIY enthusiasts.
• Weight: Approximately: 0.52 pounds
• Shipping Dimensions: Approximately: 5.24 x 7.09 inches.