Kynäharja Bosch 2 608 622 114

Pencil brush Bosch 2 608 622 114 is a crimped-wire, precision cleaning tool with a 1.5 cm brush diameter and a 6 mm shank. Designed for access to very hard-to-reach areas, it is suitable for light-duty surface preparation on metal and other materials, including removing rust, roughing, matt sanding and paint stripping inside profiles and pipes.

Advantages

The crimped-wire construction provides effective material removal and flexibility for tight spaces. The 6 mm shank fits common rotary tools and stands up to repeated use. Small 1.5 cm head diameter enables precise work in corners, inside pipes and narrow profiles while maintaining good control and consistent performance.

Suitable for

Key specifications

How to use

Secure the 6 mm shank in an appropriate rotary tool or drill with compatible collet or chuck. Operate at recommended speeds for wire brushes (refer to your tool and brush safety data), apply light, even pressure and move the brush steadily over the work surface. Use short passes in confined areas to avoid overheating and to maintain control. Replace the brush if bristles wear unevenly or break.

Recommendations

Wear appropriate personal protective equipment including eye protection, gloves and a dust mask. Avoid excessive pressure or high speeds that can damage the workpiece or cause premature brush wear. Test on a spare area first to confirm suitability for the material and finish.