Package Include--Printer nozzles come with 24 pieces MK8 nozzles in 7 sizes(quantity x output diameter): 2 x 0.2mm, 2 x 0.3mm, 12 x 0.4mm, 2 x 0.5mm, 2 x 0.6mm, 2 x 0.8mm, 2 x 1.0mm,with a plastic box for storage.
the nozzle extruder are made of high quality brass material, not easy to get rust or erosion,sturdy and durable, providing long servicing life,connect with M6 out thread, easy to install
Type: extruder brass nozzle print head; Screw thread: external M6 thread connection; Hexagon diameter: 6 mm
Diameter: input diameter is 1.75 mm; 7 Different sizes of output diameter: 0.2 mm, 0.3 mm, 0.4 mm, 0.5 mm, 0.6 mm, 0.8 mm, 1.0 mm
the nozzles surfaces are glossy, the chamfers and internal face are rounded and smooth which can reduce the resistance and avoid blocking of the filament, the contact surface can prevent the leakage from the nozzles