This toothbrush is made of brass wire and is specially designed for cleaning the hot bed of 3D printer nozzles.
To clean the nozzle, heat the nozzle to 190¡ãC.
Note: The brass wire toothbrush may be deformed during transport, but this will not affect its use. This is a handy tool.
We are a professional manufacturer of 3D printer parts. If you have any technical questions about our products, please contact us. Our technical team of engineers will always be there to help you.