Posted 7/2/2013 12:47 (#3187100 - in reply to #3187066) Subject: Re: drilling steel-I dont suggest this to anyone
Sac & Story county IA
We had 400 5/8 holes through 3/8 thick 12 inch piling steel with hand drill on a project. You have to figure out a way that works pretty good. I got pretty good at sharpening bits. Your bits have to be sent off to sharpen, right? Tapered reamer will move a lot of steel. Mine is bent and dull, though.