Drilling a tank mounting hole in a Amen Savior Frame

[MPowers]

Can anyone tell me what kind of drill bit would work best for drilling a tank mount hole in an Amen Savior Frame? I've tried Cobalt and Titanium bits, I can't get them to bite into the metal.

[Tattooo]

Can anyone tell me what kind of drill bit would work best for drilling a tank mount hole in an Amen Savior Frame? I've tried Cobalt and Titanium bits, I can't get them to bite into the metal.

You need to buy some new bits.... Nothing special about the metal.....

[DrFxr]

^^^Yup.
Use a center punch, then an 1/8" drill bit, then increase your bit size until you get the hole you want. You can use a uni-bit as well, once you get a big enough hole. Like Tattoo said, make sure you are using sharp bits.

[bohica2xo]

I use a bushing bar like this:

http://ffv8.com/builders-tools.html

Where you want it, round, straight & square - every time.

[ridgerunner1965]

is your drill in reverse?