How to get a concrete but out

stryped · 2009-11-09T01:03:56+00:00

I borrowed a milwaki 1.5 inch hammer drill from work. I got a 1 inchdrill bit stuck in the foundation cement of my house. I was trying tobust out this area so a piece of conduit would be flush with the wallto go up the outside of the wall into my attic.I have tried everything. One thing I could not figure out. How do youget the drill to go in reverse? DO these type of drills even have areverse? I appreciate your help!