E3D Nozzle Cleaning Drill Bits with Case for 3D Printer Nozzle Cleaning Makerbot Mendel Reprap
Brand Name: BIQU
Place of Origin: Guangdong, China (Mainland)
Note: when you cleaning the nozzle, Please be sure to nozzle is heated to 200°C
Use method: if the nozzle clogging, gently clockwise rotating drilling, don't directly in, will cause the drill broken!