3M Bristle Disc Mandrel is a tool attachment that holds a small abrasive bristle disc (sold separately). Together, the mandrel and disc enable the user to clean, blend, or finish hard-to-reach areas of a work piece, such as inside corners, complex angles and curves. The mandrel attaches to a rotary tool such as a die grinder or drill.
- Attaches bristle discs to rotary tools for cleaning, blending and finishing
- Use with small radial bristle discs 1 inch diameter or smaller with 1/16 inch diameter center hole
- Mandrel fits 3/32 inch drill or collet chucks
- Suitable for speeds up to 30,000 RPMs
- Max RPM is 30,000
- Attaches bristle discs to rotary tools for cleaning, blending and finishing
- Use with small radial bristle discs 1 inch diameter or smaller with 1/16 inch diameter center hole
- Mandrel fits 3/32 inch drill or collet chucks
- Suitable for speeds up to 30,000 RPMs
- Max RPM is 30,000