Grinding a hole in rock

Yesterday I used the tools on my arm to clean and then grind a hole in the rock called Adirondack. Now I get to find what is inside Martian rock!
So, as you can see, I am feeling a hole lot better. :-)

Pity about minor technical problems: http://images.spaceref.com/news/2004/rover.armspin.mov

Pity about minor technical problems: http://images.spaceref.com/news/2004/rover.armspin.mov