Searched all over for a tool like this. No one carried it. Got me out of a jamb. Reason for not five stars Its Chinese which means the instructions are less than ideal in English. Anticlockwise means Clockwise. I was able to figure it out with a little manipulating. It cut eight holes pretty easy. Went back in the case and will probably never be used again, unless someone needs to borrow it. Just what I needed.
philip 
