Makita 1 Piece - 4 Inch Knotted Wire Cup Brush for Grinders - Heavy-Duty Conditioning for Metal - 4" x 5/8-Inch | 11 UNC

Makita 1 Piece - 4 Inch Knotted Wire Cup Brush for Grinders - Heavy-Duty Conditioning for Metal - 4" x 5/8-Inch | 11 UNC

4” KNOTTED WIRE CUP BRUSH: Engineered for heavy-duty surface prep, weld cleaning, and rust, paint, or scale removal on large metal surfaces. COMPATIBLE WITH 7–9” ANGLE GRINDERS: Fits all standard grinders using a 5/8”-11 UNC spindle thread; optimized for full-speed operation. .020” CARBON STEEL WIRE: Thick, knotted carbon steel bristles offer maximum cutting strength and durability for industrial applications. HIGH EFFICIENCY CLEANING: Removes surface contaminants, weld spatter, mill scale, and more while prepping for painting or plating. BUILT FOR SAFETY & CONTROL: Balanced brush design minimizes vibration and reduces wire breakage for longer life and smoother handling. TRUSTED MAKITA QUALITY: Backed by Makita’s engineering excellence, products that deliver professional-grade performance trusted by tradespeople worldwide. Product Description:

Maximize productivity and cleaning performance with the Makita 4” Knotted Wire Cup Brush, designed for aggressive metal surface preparation using 7”–9” angle grinders. This heavy-duty wire cup features thick .020” carbon steel wires knotted for strength, making it ideal for removing rust, weld spatter, paint, mill scale, and other surface contaminants.

Key Features:

• 4” diameter cup with tightly knotted .020” carbon steel wire for heavy-duty surface conditioning
• Fits 7"–9" angle grinders with standard 5/8”-11 UNC thread mount
• Great for cleaning weld edges, prepping metal for painting, and removing corrosion or buildup
• Durable design resists wire breakage under high-speed use
• For best results, apply light and consistent pressure at the recommended tool angle