Description
PrepPen Adjustable Sanding Pen is built for precise abrasion and cleaning in tight spots where folded sandpaper is slow and awkward.
- Removes rust, paint, and wax for auto touch-up paint work
- Preps metal surfaces for hardness testing
- Cleans surfaces to aid glue adhesion
- Polishes medals, coins, and small instrument parts
- Cleans electrical contacts and PCB boards
- Deburrs edges of small metal parts
- Won't scratch glass or chrome
- Includes an extra long-lasting refill cartridge inside the handle