- Joined
- Jan 6, 2012
- Messages
- 794
i learned that to. i was drilling a hole through a knife blank. it would have been safer but the clamp the blank was in was on the ground not mounted to anything and i was holding down the anvil side of it. the bit grabbed, hard, and the blank came out of the vice and hit my hand about an inch down the bone from where the thumb starts. the unsharpened edge hit bone and i think i have permanent loss of felling on the top of my thumb