Check the listing for details. Schaefer Brush 2-3/4" Wire Knot Cup Brush 03529- Full Cable. Condition: New. Listed at 18.99 USD. Schaefer Brush 2-3/4" Wire Knot Cup Brush - Full Cable The 2-3/4" Wire Knot Cup Brush is a robust and versatile tool designed for heavy-duty surface preparation and cleaning tasks. This brush features a full cable construction, ensuring maximum durability and performance under demanding conditions. The knot cup brush is crafted with high-quality, twisted steel wire, which provides superior abrasion and wear resistance. Its 2-3/4" diameter makes it ideal for accessing tight spaces while still covering a substantial surface area efficiently. Key features include:High-Quality Twisted Steel Wire: Provides exceptional strength and longevity.Full Cable Construction: Ensures maximum durability and consistent performance.2-3/4" Diameter: Perfect balance between size and coverage for versatile applications.Versatile Use: Suitable for removing rust, paint, scale, and weld splatter from metal surfaces.Universal Fit: Compatible with most power tools, making it a convenient addition to your toolbox. Whether you're preparing a surface for painting, cleaning metal components, or performing maintenance work, the 2-3/4" Wire Knot Cup Brush delivers reliable and efficient results every time.