3D Printer Nozzle Cleaning 7Inch Stainless Steel Brass Copper Wire Toothbrush Tool for Nozzle-Block Hot Bed

3D Printer Nozzle Cleaner Tool Copper Wire,Steel,Nylon Toothbrush For Cleaning Heating Block /Hotend Hot Bed Cleaning Parts Features: 1. For cleaning and light scrubbing. 2. Suitable for cleaning operation and removal of peeling Filament dirt. 3. Arrive at the head of the awkward position.. 4. Comfortable and soft handle. 5. The total length of the brush is 7 inches 6. Brushes are suitable for: light metal, spark plugs and battery cleaning. Note： The brush head of the product is a copper wire, and the copper is relatively soft and easily deformed. Therefore, the brush head may be deformed or warped during transportation. Please remember that this does not affect the use. Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!