Grinding cup brush KLINGSPOR K.SZCZOTKA 75 mm, shank brush BRS600Z, twisted wire

KLINGSPOR K.SZCZOTKA 75 mm cup brush with a shank (model BRS600Z) is a compact twisted-wire grinding cup designed for use with hand-held rotary tools and drills. Its 75 mm diameter and shank configuration allow secure mounting and controlled rotation for surface preparation tasks. The twisted wire filaments provide aggressive brushing action to remove rust, scale, paint residues and weld spatter, while the cup shape helps concentrate the brushing force on localized areas.

Advantages

The twisted wire construction delivers high mechanical strength and rapid material removal on metal surfaces. The shank design enables use with standard chucks and collets, improving compatibility with a wide range of portable rotary tools. The cup profile offers targeted cleaning and deburring of welds, edges and crevices while maintaining consistent brush geometry during operation.

Suitable for

• Removing rust, scale and paint from steel and other metals
• Cleaning weld seams and removing welding spatter
• Deburring edges and preparing small or localized surfaces before finishing
• Targeted surface roughening prior to adhesion or coating

Key specifications

• Brush type: cup-shaped twisted wire brush
• Brush diameter: 75 mm
• Attachment: straight shank for use in drill chucks and rotary tool collets
• Filament material: twisted wire for aggressive brushing action
• Intended use: metal surface cleaning, rust and paint removal, deburring, weld cleaning

How to use

Fit the shank of the cup brush securely into the drill or rotary tool chuck and tighten according to the tool manufacturer’s instructions. Operate the tool at a speed appropriate for twisted wire brushes, keeping steady, controlled motions and light to moderate pressure to avoid overloading the brush or damaging the workpiece. Move the brush across the surface in overlapping passes to ensure even material removal. Allow the brush to do the work — avoid forcing it into the material.

Usage recommendations

Use appropriate personal protective equipment such as safety glasses, gloves and hearing protection. Avoid excessive lateral pressure and inspect the brush regularly for wear or broken wires. Select the correct tool speed and maintain stable mounting to reduce vibration and extend brush life.