Knot-Type Wire Cup Brush 3" Diameter 5/8"-11 NC Threaded Arbor - Firepower

The Firepower 1423-2110 Knot-Type Wire Cup Brush is a robust tool engineered for demanding professional automotive and industrial surface preparation. Featuring a 3-inch diameter and aggressive carbon steel knotted wire, this brush provides powerful cutting action for efficient material removal. It is designed for secure attachment to most portable power tools via its 5/8"-11 NC threaded arbor, ensuring reliable performance in rigorous applications.

Key Features

• Aggressive Cleaning Performance: Constructed with knot-type carbon steel wire for high-impact cleaning and rapid removal of stubborn contaminants.
• Professional-Grade Durability: Made with high-quality tempered carbon steel wire, offering extended service life and consistent performance under heavy use.
• Versatile Surface Preparation: Effectively strips heavy rust, scale, old paint, weld splatter, and other encrustations from various surfaces.
• Secure Attachment: Equipped with a 5/8"-11 NC threaded arbor for direct and stable mounting on most angle grinders and compatible power tools.
• Adaptable Design: While powerful, its configuration allows for effective cleaning on both flat and moderately irregular workpieces.

Applications

This Firepower knot-type wire cup brush is an essential tool for preparatory work in fabrication, restoration, and maintenance across professional settings. It is ideal for:

• Aggressively stripping rust, heavy coatings, and corrosion from metal components.
• Cleaning and preparing weld seams, removing slag and spatter prior to finishing operations.
• Surface conditioning and deburring of industrial machinery and equipment.
• Removing scale and carbon buildup on automotive parts and engine components.

Specifications

• Manufacturer: Firepower
• Model Number: 1423-2110
• Product Name: Knot-Type Wire Cup Brush
• Wire Material: Carbon Steel
• Cup Diameter: 3 inches
• Arbor Thread: 5/8"-11 NC
• Wire Size: .020 inches
• Maximum RPM: 12,500