[clueless1]

I was fine with 7 of em. The eighth not so much. Broke a 10mm hex bit. I left kroil on overnight. Came back at it at it and now the 10mm head is rounded so the bit turn inside (basically an inside strip).

What now?

Can these be hand drilled out and if so what bit is required?

Do I try to wedge in an 11mm head? Is there even any point to trying that?

So frustrating …