05-03-13, 11:11 PM
If you want to buy a centre punch try an engineering supply shop,you need a very good quality one to smash out broken taps in holes, I know from the number of times i have had to do it at work over the years.
Wear safety glasses when smashing the tap as you definitely do not want a piece of it in your eye!
Wear safety glasses when smashing the tap as you definitely do not want a piece of it in your eye!