Description : I wanted to stretch a thread on my mustang's head and my tap broke. How do I take it out? It's terribly hard so it can't be drilled.
Last Answer : Well, it can't be drilled. The drill will slide into the material next to it and there is more damage. The actual breaking of the tap is a mystery to me, you probably don't know the correct procedure ... the quickest option is to drop your head and buy a new one. It will not be a terrible price.