[Noisebridge-discuss] Drills and Dremels

[d p fenn]

Le Jun 24, 2012 à 4:03 PM, Brian Sullivan a écrit :

>  I need to put a small diameter hole (paperclip-ish)  through the thick shell without splintering / breaking for a necklace.  Modern technology makes this much easier ;)

pcb drill bits work pretty well on ceramic (even glazed) so they might work ok on shells too. they're usually (when in good shape :-) sharp enough that they cut w/o splintering.

\p