Wire cup brush Szczotpol 50 mm with twisted wire, M14 thread (114-ESI)

Szczotpol wire cup brush, 50 mm diameter, fitted with twisted steel wire filaments and an M14 threaded arbor. This accessory is engineered for attachment to angle grinders and grinders with an M14 spindle and is intended for aggressive surface preparation tasks including rust and paint removal, scale cleaning, deburring and metal surface conditioning. The compact 50 mm cup allows access to confined areas while the twisted-wire construction delivers fast material removal and consistent performance on ferrous metals and robust surfaces.

Advantages

The twisted wire filaments provide high cutting action and durability for demanding surface-cleaning jobs. The 50 mm cup profile gives precise contact and control in narrow spaces and on edges. An M14 threaded arbor ensures compatibility with standard European grinders and angle grinders. The brush is suitable for repeated use in workshops and industrial settings where fast removal of corrosion, coatings and weld spatter is required.

Suitable for

• Removing rust and scale from metal surfaces
• Stripping paint and coatings
• Deburring and edge blending on steel parts
• Cleaning weld seams and removing spatter
• Surface preparation before welding, painting or coating

Key specifications

• Brush type: cup brush with twisted wire filaments
• Brush diameter: 50 mm
• Filament material: steel twisted wire
• Connection: threaded arbor for M14 spindle
• Intended use: heavy-duty material removal and surface conditioning

How to use

Mount the cup brush onto a grinder or angle grinder with an M14 spindle following the machine manufacturer's instructions and ensuring the tool is disconnected from power before fitting. Securely tighten the threaded arbor, check that the brush runs true, and wear appropriate personal protective equipment such as eye protection, gloves and hearing protection. Operate the tool at recommended speeds for cup brushes, applying moderate pressure and keeping the brush moving across the surface to avoid gouging. Allow the brush to perform the cutting action; do not force excessive pressure which can reduce brush life and increase risk of hazard.

Usage recommendations

Use the Szczotpol 50 mm twisted wire cup brush on clean, rigidly supported workpieces and select an appropriate grinder speed that matches the brush rating and the material being worked. Replace the brush if filaments are excessively worn, deformed or if balance is compromised. For non-ferrous metals or delicate surfaces, consider a cup brush with crimped or nylon filaments to reduce scratching.