2-163 Brass cleaning pen, 4 mm

Brass wire erasers serve the user as practical helpers for cleaning, grinding, scratching and deburring.

Especially dirty threads in inaccessible places can be easily cleaned and derusted with the help of the brass wire erasers. The pencil consists of a writing sleeve containing a replaceable brass or steel brush (lead). The integrated twist mechanism allows the length of the refill to be varied continuously. When a refill is used up, it is simply replaced with a spare refill.