

MT-RSR S-14049 Knotted Wire Cup Brush, Double Row, 4", 9,000 RPM
$34.09
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MT-RSR | S-14049 | Knotted Wire Cup Brush | Double Row, 4", 9,000 RPM
Overview
The MT-RSR Double Row Knotted Wire Cup Brush is engineered for heavy-duty surface preparation. Designed for high-speed cleaning, deburring, rust removal, and paint stripping, this 4-inch brush is ideal for industrial and fabrication applications requiring aggressive material removal.
Key Features
- Double row knotted wire for enhanced durability and aggressive brushing action, tackling tough surfaces with ease.
- 4-inch diameter for broader surface coverage, speeding up large area preparation.
- 9,000 RPM max speed — optimized for power tools and high-speed angle grinders, maximizing efficiency.
- Ideal for removing rust, scale, weld spatter, and corrosion, restoring surfaces to bare metal.
- Compatible with most angle grinders and power tools, ensuring versatile use across various projects.
Applications
- Metal fabrication: Essential for preparing metal surfaces before welding or coating.
- Welding clean-up: Efficiently removes weld spatter and slag for a clean finish.
- Surface conditioning: Prepares surfaces for painting, coating, or further processing.
- Paint and corrosion removal: Quickly strips away old paint and stubborn rust.
Specifications
- Brush Type: Knotted Wire Cup Brush
- Wire Configuration: Double Row
- Brush Diameter: 4 inches
- Maximum RPM: 9,000
- Mounting Type: Threaded arbor (compatible with standard angle grinder spindles)
- Material: High-Carbon Steel Wire
About the Brand
MT-RSR
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