Brush Szczotpol model 444-BKSI, 200 mm diameter, 25.4 mm arbor bore

Szczotpol brush model 444-BKSI is a rotating wire brush with a 200 mm diameter and a 25.4 mm arbor bore designed for surface cleaning, deburring and finishing. Built for attachment to machines with a matching 25.4 mm shaft, this brush is suitable for preparing metal and non-metal surfaces, removing rust and old paint, and performing light polishing in workshops and industrial environments. The construction provides consistent rotation and contact for uniform material removal across flat and slightly contoured surfaces.

Advantages

The brush offers a balance of aggressive material removal and controlled surface finish due to its diameter and wire arrangement. A standard 25.4 mm arbor bore ensures compatibility with a wide range of grinders and bench-mounted machines. Durable construction supports repeated use in workshop and industrial applications while maintaining shape and performance. The 200 mm size provides extended coverage per pass compared with smaller brushes, reducing operation time on medium-sized surfaces.

Suitable for

• Surface preparation of steel, iron and non-ferrous metals
• Rust and paint removal from machine parts and structural elements
• Deburring edges after cutting, welding or machining
• Light polishing and finishing on flat or gently curved surfaces
• Cleaning of tools, fixtures and welded joints

Key specifications

• Overall diameter: 200 mm
• Arbor bore: 25.4 mm
• Intended use: rotating wire brush for cleaning, deburring and finishing
• Compatible with bench grinders and angle grinders that accept a 25.4 mm shaft
• Suitable for metal and non-metal surface treatment, rust and paint removal, and light polishing

How to use

Mount the brush securely onto a machine spindle matching the 25.4 mm arbor bore and verify correct seating before operation. Run the machine at the recommended speed range for the brush and the material being worked on; ensure rotation is smooth and free of wobble. Apply the brush to the workpiece with consistent, moderate pressure, moving across the surface to avoid concentrated wear in a single spot. For welded joints or tight areas, use controlled passes and adjust angle to access crevices while maintaining operator safety measures.

Usage recommendations

Always wear appropriate personal protective equipment such as safety goggles, gloves and respiratory protection when removing rust, paint or debris. Inspect the brush before each use for signs of damage or wire loss and replace if excessive wear is observed. Match brush speed and pressure to the material to prevent surface damage; for delicate finishes, perform a trial pass on a hidden area.