Tevo Black Widow Large OpenBuild Aluminium Extrusion 3D Printer Kit with BLTouch upgrade
Best price for the Large Printing Area 375 x 250 x 300,Aluminium Extrusion
E3D V6 Extruder is highly tolerant of most printing conditions and is designed to accept the vast majority of filaments on the market can be even run at higher temperatures. All Metal Hot end and Extruder with 5:1 gearing lets you print common and exotic filaments with ease
https://www.3dprintersonlinestore.com/diy-kit/electron-3d-black-widow-3d-printer-kit