Wire-end cup brush Abraboro AB99040012, stainless steel twisted wire, 65 mm

Abraboro AB99040012 is a 65 mm wire-end cup brush with twisted stainless steel wires designed for aggressive surface cleaning and light finishing tasks. Intended for use on metal surfaces, this cup-style brush fits angle grinders or bench grinders that accept cup brushes and provides high brushing action for rust and paint removal, deburring and preparation of welds and joints.

Advantages

The twisted stainless steel wire construction offers strong mechanical action for quick removal of corrosion and old coatings while retaining resistance to oxidation. Its 65 mm cup size balances accessibility and coverage, allowing work in confined areas as well as on flat surfaces. The cup design secures the wires for stable rotation and consistent contact with the workpiece, reducing chatter and improving control during grinding or brushing operations.

Suitable for

• Removing rust and scale from ferrous metal surfaces
• Stripping paint and old coatings prior to repainting
• Deburring edges and removing sharp burrs after cutting or machining
• Cleaning weld seams and preparing surfaces for welding or coating
• General metal surface preparation and maintenance

Key specifications

• Brush type: wire-end cup brush
• Wire material: stainless steel, twisted strands
• Brush diameter: 65 mm
• Design: cup-style for use on grinders that accept cup brushes
• Typical applications: rust removal, paint stripping, deburring, surface cleaning

How to use

Select a compatible grinder that accepts cup-style wire brushes and ensure the tool is switched off and unplugged before fitting the brush. Securely mount the cup brush following the grinder manufacturer’s instructions, check that the brush runs true with no wobble, and wear appropriate personal protective equipment including eye protection, gloves and hearing protection. Start the tool at low speed to confirm stable rotation, then work the brush against the surface with steady, controlled motions and moderate pressure; avoid forcing the brush to prevent premature wear of the wire tips. Maintain consistent movement across the workpiece to achieve even cleaning or finishing.

Usage recommendations

Use the brush primarily on clean, stable workpieces and avoid aggressive usage on soft or highly finished surfaces to prevent unwanted scratching. Regularly inspect the wire ends for wear or breakage and replace the brush when wires become excessively worn or uneven. Follow the grinder manufacturer’s maximum speed rating for cup brushes and store the brush in a dry environment to preserve wire condition.