hand drill bit recommendation?

Submitted by brett on Tue, 02/17/2009 - 10:06

Hey all,


I'm looking for a good 3/8" bit for limestone and granite.  I know at least a few of you guys have put bolts in by hand and I'm wondering if you could make a recommendation.


The bolts will be primarily for replacing anchors, but I might eventually put in a few routes on lead on limestone at least.

i bought a Petzl RocPec drill, so it accepts all SDS bits.


thanks,

-brett