For quite a while now I have been trying to find letter size bits that will drill well in thin materials, such as 1/16" aluminum. It's hard enough to find fractional sizes, but DeWalt pilot point seem to work best. However, I have not been able to find a letter size that will work. I believe the problem is that the bit doesn't have enough thickness to center off well in material this thin. Trust me, I've tried it all and it comes down to this. I need something that will drill one hole without having to use multiple steps.
I'm wondering if anyone thinks these would work?
Thanks,
Dave