Kuppiharja Bosch 2 608 622 099

Wire cup brush – knotted wire The Bosch 2 608 622 099 cup brush is a durable accessory for power tools, with a 6.5 cm diameter and a 1.4 cm shank. It is designed for cleaning and surface preparation on medium to large metal and wood surfaces, providing efficient removal of heavy rust, paint, varnish and underseal while offering a long service life.

Advantages

The knotted wire construction delivers aggressive material removal and maintains performance on demanding jobs. Compatibility with standard power tool chucks and a 1.4 cm shank ensures secure mounting. The robust design resists premature wear during heavy-duty cleaning and surface preparation.

Suitable for

• Removing heavy rust from metal surfaces
• Stripping paint, varnish and underseal
• Preparing metal for welding or repainting
• Surface cleaning of large metal components

Key specifications

• Model: Bosch 2 608 622 099
• Brush type: wire cup brush — knotted wire
• Diameter: 6.5 cm
• Shank diameter: 1.4 cm
• Brand: Bosch
• MPN: 2608622099
• EAN: 3165140631792

How to use

Install the cup brush on a compatible power tool according to the tool manufacturer's instructions, ensuring the 1.4 cm shank is securely clamped. Start the tool at low speed to check balance, then increase speed to the recommended operating range. Apply steady, moderate pressure and move the brush across the workpiece to remove rust, paint or underseal. Avoid excessive side-loading and keep the brush perpendicular to the surface for even wear.

Recommendations

Wear appropriate personal protective equipment — safety glasses, gloves and a dust mask. Use the brush only on recommended materials and replace it when wire abrasion or imbalance is observed. Do not use on thin sheet metal where deformation may occur.