This was actually pretty fun; I did enjoy it.
Beat it ~114 (1:54) minutes.
The only thing I can complain about is the slowdown (but I don't know if it's my machine, or the browser I'm using), and an upgrade (or two) to increase the friction (reduce ice physics) of the drill.
Regardless, it's quite an enjoyable experience; I'd love to see more of your future work.