Tapered brush Bosch 1608622029 Diameter 7.5 cm

The Bosch 1608622029 tapered brush (diameter 7.5 cm) is a wire brush accessory for angle grinders designed for heavy-duty cleaning on medium to large metal surfaces. It fits angle grinders with an M14 thread and is compatible with the Bosch GGS 6 S Professional model. The brush removes heavy rust, underseal, varnish and paint from metal surfaces and is intended for tasks requiring aggressive material removal.

Advantages

This tapered brush has a 75 mm diameter and 0.5 mm wire thickness for effective, concentrated cleaning action. It supports a maximum speed of 12,500 rpm and uses an M14 thread for secure mounting on compatible angle grinders. The compact tapered shape allows access to curved or recessed areas while delivering high material-removal performance.

Suitable for

• Removing heavy rust from medium to large metal surfaces
• Removing underseal and other coatings
• Stripping varnish or paint from metal parts
• Surface preparation before welding or repainting

Key specifications

• Diameter: 75 mm
• Wire thickness: 0.5 mm
• Maximum speed: 12,500 rpm
• Thread: M14
• Minimum compatible grinder disc diameter: 125 mm

How to use

Mount the brush onto an angle grinder with an M14 spindle following the tool manufacturer's instructions and ensure the wheel guard is in place. Run the grinder at speeds not exceeding 12,500 rpm and apply steady, even pressure while moving the brush across the workpiece. Use the tapered end to reach contours and the wider base for larger flat areas. Replace the brush if bristles are excessively worn or damaged.

Usage recommendations

Wear appropriate personal protective equipment such as eye protection, gloves and hearing protection. Use with grinders that meet the minimum 125 mm disc diameter requirement and do not exceed the specified maximum speed. Inspect the brush before use and avoid applying excessive force that could cause wire breakage or unsafe tool handling.