Fiberglass Scratch Brush Pen - 3 Pack - Jewelry, Watch, Coin Cleaning, Electronic applications, Removing rust and corrosion sold2026 Safer to use

Safer to use

flat finishing

Practical Speed Range - The bristle disc can run at a maximum speed of 25000 RPM

Easy to install and use Download the CT Touch firmware from the Creality official website and copy it to the TF/SD card

Fiberglass Scratch Brush Pen - 3 Pack - Jewelry, Watch, Coin Cleaning, Electronic applications, Removing rust and corrosion sold2026 Safer to useFiberglass Scratch Brush Pen 3 Pack Jewelry, Watch, Coin Cleaning, Electronic applications, Removing rust and corrosion This economy fiberglass scratch brush with pen shaped handle can be used for removing rust or corrosion in hard to reach places, cleaning clogged burs, removing excess glue or epoxy, polish metals and many other things. Product Features Great for jewelry, watches, coin cleaning, tight places, electronic applications, removing rust