Talk:Drill/@comment-201.165.183.17-20120812060913/@comment-5494384-20120910122440

first, u need to destroy Wall of Flesh is u didnt killed yet , the destroy some Demon altars with the Pwnhamer (u get it after u kill Wall of Flesh ) or Hamdrax (if u have ). first, to mine cobalt u need a molten pickaxe , u can mine HEllstone with a Nightmare pickaxe , and it its made with demonite :) I hope that helped you