JakeFromStateFarm
Ready to race!
- Location
- Denver, CO
Yeah you definitely need Cobalt bits and yeah start with the very smallest. Still took me more than 20 minutes to get both holes up to size.
Cobalt bits are fantastic. Well worth the money for DIY folks, don't waste it on five sets of titanium coated nonsense. Cobalt bits can be resharpened when you wear them down but when a titanium coated bit is dull it's toast. No better than high speed steel after that. Hell, I've put a fresh edge on cobalts with a dremel and an angle-grinder before, no need for a drill-doctor or other fancy sharpeners if you've got a steady hand.
I did my Neuspeed is38 FMIC on Saturday, with zero install issues. And drilling seemed like a breeze! No issues drilling here!
About an 1/8th of an inch I'd say. But the hardest 1/8th inch you will ever drill through if you don't have the right bitsSo how thick is the crash bar?
About an 1/8th of an inch I'd say. But the hardest 1/8th inch you will ever drill through if you don't have the right bits
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