Dewalt 4917 6-Inch Knotted Wire Cup Brush for Angle Grinder

The Dewalt 4917 is a heavy-duty 6-inch knotted wire cup brush designed for aggressive cleaning, rust removal, and surface preparation with angle grinders. This professional-grade brush features twisted knot wire construction that delivers maximum impact for removing heavy rust, scale, and weld slag from metal surfaces.

Key Features:

• 6-inch diameter knotted wire cup brush for maximum coverage and productivity
• Twisted knot wire design provides aggressive cleaning action for heavy-duty applications
• Compatible with standard angle grinders with appropriate arbor adapters
• Ideal for removing rust, paint, scale, and weld spatter from metal surfaces
• Durable carbon steel wire construction for long service life
• Perfect for metal fabrication, welding prep, and restoration work

This knotted wire cup brush is engineered for demanding industrial and professional applications where aggressive material removal is required. The knotted wire design delivers superior impact compared to standard crimped wire brushes, making it the ideal choice for heavy cleaning tasks on steel and other ferrous metals.