Kweiny MK10 Nozzle for 3D Printer Makerbot Parts and Extruder Cleaning Tools Kit M7 Thread 0.4mm Brass Nozzle 5 Pieces and 2PCS Drill Bit

Notice: 1. After replace the nozzle, Please recalibrate the distance between nozzle and build plate to ensure the quality of print parts; 2. Don't use the needle to clean until the nozzle is heated to above 200?(392?).You can twist the needle to make it easier to clean up; 3. Sharp parts, please keep away from children. Specification of nozzle: Compatibility: MK10 hotend M7 thread aluminum heater block; Output diameter: 0.4mm; Input diameter: 1.75mm/3mm; Size: M7; Material: Brass. Specification of drill bit: Compatibility: 0.4mm nozzle; Size: 0.4mm*1PCS, 0.35mm*1PCS; Length: 70mm/2.76in; Material: Stainless steel SUS304. Package include: Brass nozzle: 5 pieces; Nozzle cleaning drill bit: 2 pieces.