Working with a friend on his cruiser. He bought some double cardan driveshafts. Probably the wrong ones but he says they're right. He's stuck with them at this point.
Anyhow, the flange holes are too small. So I'm trying to drill them larger. Not easy so far.
Dewalt and Milwaukee titanium carbide won't touch it. Just gets hot. What's the right drill bit for doing that?
Found this but just because it's expensive doesn't mean it's going to work. Thoughts on better bit?
www.mcmaster.com
Anyhow, the flange holes are too small. So I'm trying to drill them larger. Not easy so far.
Dewalt and Milwaukee titanium carbide won't touch it. Just gets hot. What's the right drill bit for doing that?
Found this but just because it's expensive doesn't mean it's going to work. Thoughts on better bit?

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