Final Score: 6.61

Creativity
6
It kind of creative but with a little bit of fiddling it could be perfect.
Implementation
7
It works fine just it stops and doesn't say anything else. It would be cool if you can get the items somehow.
Originality
6
Not that original, has been in many modpacks before. Similar to a quarry.
Creativity
7
Creative indeed.
Implementation
8
While some improvements could be made to be more user friendly. The concept he was aiming for seems to work.
Originality
7
Seems a lot like the other machines like the turtle, etc. Been done in many modpacks.
Creativity
6
I like that it acts as kind of an auto-digging elevator.
Implementation
6.5
The hole digger works well, but it's automatic and the action bar is displaying what the hole digger is doing constantly even if you'd rather it not.
Originality
6
It's Minecraft, digging a hole is pretty common place, although having a machine do it is a little better.