New Version Multi Milling Drilling Grinding Tool Myford & Mini Lathe Tool Post

The latest version of my multi purpose quick change tool post drill. This one has energy efficient metal shielded roller bearings and a bearing at the back with an aluminium housing cover. (UPDATE 4/5/16)...PLEASE READ COMMENTS BELOW REGARDING THE BACK BEARING & HOUSING. NOTE:- The ER11 Collet Chuck with the 8mm x 150mm Shaft was purchased complete already made.