JAGTRADE 5PCS 3D Printer Nozzle Cleaner Tool 3D Printer Cleaner Tool Copper Wire Toothbrush Hot Bed Cleaning Parts

["★ The toothbrush for head is made of copper wire; it is consisting of 30 brush holes and each one with 50 copper wire. This product is special designed for 3D printer nozzle hot bed cleaning.","★ The parts of brush handle have adapted curved design. The brush for head and handle has been curved, it can increase the contact area between handle and hands effectively, contributing to reducing the grip during use.","★ The toothbrush for head has a bigger work area than ordinary brush, its copper wire with moderate hardness, which could effectively improve the work efficiency.","★ Please heat the nozzle to 190° C when you use it to cleaning nozzles. The copper is relatively soft and easily deformed. Therefore, the brush for head may be deformed or warped during transportation.","★ Please heat the nozzle to 190° C when you use it to cleaning nozzles. The copper is relatively soft and easily deformed. Therefore, the brush for head may be deformed or warped during transportation."]