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Drilling ss

wilbo67

Postman
Joined
Feb 19, 2014
Messages
78
Hi all I'm just getting into rda builds and modding and need advice on which drill bits ,cobalt ttp etc are best for the job and where you all bought from cheers
 
HSS split point bits is what I have used widely available and worth every penny
 
I use some cheap bits I've had for a few hundred years :P The job is easier if you have a variable speed drill & can drill slowly.
 
Hi all I'm just getting into rda builds and modding and need advice on which drill bits ,cobalt ttp etc are best for the job and where you all bought from cheers

If you are drilling stainless steel, a normal hss/jobber drill is ok if you go real slow. And use some coolant. Oil, etc. Paraffin works great on SS as a coolant.
 
Thanks for the input people amazing what advice u can get on all sorts of subjects !
 
just be careful i broke 3 drill bits by drilling air holes. nearlydrilled my fingers by doing so. use a drill press or a vice if your using ur hand to drill
 
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