0.3MM Extruder Copper Printhead For Makerbot Extruder 1.75mm

Feature: Makerbot Mk8 nozzle applies 1.75mm ABS / PLA material, mk8 relatively mk7, lumen diameter increases, better support for pla material, this MK8 nozzle is an upgraded version MK7, the performance is better than MK7, MK7 applicable 3D printer, MK8 nozzles are also suitable. The nozzle is made by national standard copper,thermal conductive performance is better than the non-national standard of copper. Specification: Material: copper (brass) Filament:1.75MM PLA /ABS material Nozzle: 0.2/0.3/0.4/0.5mm Accuracy: 0.4mm Size:13 x 6mm/0.51" x 0.24"(L x Dia) Screw thread: M6 Application: makerbot 3D printer extruder.