The J-Head Lite V2 Ultimate Economy RepRap 3D Printer Hot End

This is the first and only $20 fully assembled hot end. The V2 is the first commercially viable hot end that people can actually afford. It combines the holder of the J-Head, the heat sink of the Arcol, and the hot end of the MK7.We're pushing the envelope of design and thermodynamics to bring 3D printing mainstream.
See it in action:http://youtu.be/jkiKdGfhyIw
Specifically designed for 1.75mm filament, This design extrudes PLA and ABS, as well as many other plastics. The extruder can heat u