Disc Brush Faster Tools M14 120 mm with Steel Bristles, model 02-9-1155

Disc Brush Faster Tools M14 120 mm with steel bristles (model 02-9-1155) is an accessory for angle grinders with an M14 spindle. The 120 mm diameter disc features densely packed steel bristles designed for surface cleaning, rust and paint removal, deburring and preparation of metal surfaces prior to welding or painting. The brush is suitable for repeated use in industrial and home workshop environments and offers aggressive material removal while maintaining consistent brush shape during operation.

Advantages

The steel bristles deliver high abrasion performance for rapid removal of corrosion, scale and old coatings. The M14 mounting ensures compatibility with most angle grinders equipped with an M14 spindle, enabling secure and stable attachment. The compact 120 mm diameter balances access to confined areas with sufficient coverage for efficient work. Construction and bristle density provide durability under frequent use and stable rotational behavior to minimize vibration.

Suitable for

• Removing rust and paint from metal surfaces
• Surface preparation before welding, priming or painting
• Deburring edges and cleaning weld seams
• General metal surface cleaning in workshops and on-site

Key specifications

• Mounting: M14 spindle thread compatible with standard angle grinders
• Diameter: 120 mm
• Bristle material: steel bristles for aggressive removal
• Intended use: metal surface cleaning, rust and paint removal, deburring
• Typical operating environment: industrial and DIY metalworking

How to use

Ensure the angle grinder is unplugged or its battery is removed before fitting the disc brush. Mount the brush on the grinder’s M14 spindle and secure it according to the grinder manufacturer’s instructions. When operating, hold the grinder with both hands and apply steady, moderate pressure; avoid forcing the brush to prevent excessive wear of the bristles and overheating of the workpiece. Move the brush across the surface in overlapping passes until the desired level of cleaning or preparation is achieved. After use, allow the brush to cool and visually inspect bristles for wear or deformation; replace if bristles are significantly worn or detached.

Usage recommendations

Use appropriate personal protective equipment: safety goggles or face shield, gloves, hearing protection and a dust mask or respirator suitable for metal and paint particles. Select an appropriate grinder speed within the brush manufacturer’s recommended RPM range and avoid side-loading the brush. For painted surfaces, test on a small area to assess aggressiveness and adjust technique accordingly.