Scratch brush pen set, brass, steel, fibreglass tip, rust removal pen, clock, electronic tool, watchmaker scratch brush pen, steel
Features:
Brand new and
+ Copper + fibre brush pen that meets your different needs.
Mainly used to remove scratches and watch parts.
Suitable for watchmakers and watch repair workers.
Simple and user-friendly, inexpensive and precise design.
Turn the pen cap to the appropriate length and de-rust directly.
Specifications: