Hi All I'm new to this forum, and I live in the UK My hobby is robotic combat similar thing to Robot Wars or as you may know it BattleBots??? Anyway I am in need of some drill bits for drilling metal and I am unsure where to look. I'm pretty sure cobalt is the best route for me as i have to drill some tough metal, so I am mainly looking for good drill bit manufactures Any help is welcomed If anyone wants more info on the sport I am a part of take a look at http://www.fightingrobots.co.uk/forum.htm Thanks psycho fling