Description: Fit for the latest j-head V6 hot end feeding extruder. Allows to feed 1.75mm filaments through 0.4 nozzle. Easy to assemble and use. comes with a fan for cooling. Provides a faster, easier and more precise method of 3D printing. Solved the wiredrawing problems when working for remote feeding. Specification: Fan Voltage: 12V Power: 40W Nozzle size: 0.4mm Filament size: 1.75mm Material: Stainless Steel,ABS. Size:58*30*30mm/2.28*1.18*1.18inch Compatible with bulldog, mk8 3d printer extruder. Package Includes: 1 Piece Long-Range Extrusion Head. 1 Piece Fan Heatsink (12V). 2 Piece Fan Screws
