Knot Wire Wheel Brush - Full Cable Twist - 4In - Makita

The Makita 4" Knot Wire Wheel Brush, featuring a full cable twist design, is engineered for professional applications requiring precise material preparation without contamination. Constructed with Type 302 stainless steel wire, this brush is specifically designed for use on sensitive metals such as aluminum, monel, and stainless steel components, preventing undesirable after-rust residue and ensuring a clean finish.

Key Features

• Corrosion-Resistant Construction: Made with .020" Type 302 stainless steel wire for high corrosion resistance, eliminating the risk of contamination or after-rust residue on workpieces.
• Optimized for Specific Metals: Essential for brushing components crafted from aluminum, monel, or stainless steel where material integrity is critical.
• Robust Knot Design: Features 32 full cable twist knots, providing aggressive cleaning action and durability for demanding tasks.
• Direct Spindle Mount: Designed for secure attachment and stable operation during use.
• High Rotational Speed Capability: Engineered for a maximum safe speed of 20,000 RPM, supporting efficient material removal.
• Tool Compatibility: Compatible with Makita models N9501BZ, 9523NBH, N9514B, and 9526NBH.

Applications

This knot wire wheel brush is ideal for professional technicians and mechanics working in automotive, marine, and industrial settings. Common applications include surface preparation, weld cleaning, deburring, and scale removal on sensitive metal surfaces that require a non-contaminating abrasive solution. Its specialized stainless steel construction ensures that the workpiece remains free from rust and other impurities, which is crucial for subsequent operations like welding or painting.

Specifications

• Diameter: 4 inches
• Wire Material: .020" Type 302 Stainless Steel
• Face Width: 3/16 inch
• Arbor Size: M10 x 1.25
• Knot Count: 32
• Maximum Safe Speed: 20,000 RPM