Still working on our small, raised garden. The soil is in, mulch is down and T-posts driven. Here is my question, has anyone tried to drill holes in those things. I have drilled in hot roll steel and it is tough, but these things are at a whole new level. I wanted to put in a small metal gate that is made from those decorative hook together fences. I made a hinge out of an old door hinge that turned out good. Come time to mount them and WOW! these poles are really hard to drill. I went through eight good drill bits that aren't so good now.
I've used T-posts before but this is the first time drilling in one.


