I am a fan of Norseman bits
http://www.norsemandrill.com/product-catalog.php
A 29 piece set up to 1/2" is about 100 bucks.
individual drill bit
Re: individual drill bit
Formal education will make you a living;
Self education will make you a fortune.- Jim Rohn
"Opportunity is missed by most people because it is dressed in overalls and looks like work." Thomas Edison
Self education will make you a fortune.- Jim Rohn
"Opportunity is missed by most people because it is dressed in overalls and looks like work." Thomas Edison