Newbie here, so I apologize for asking potentially idiotic questions.
My project for the summer is to build a microphone. For the body I'm
using 2" OD brass pipe. To mount the PCB, i'm using .25" swuare brass
rods. That's all fine and dandy for the most part.
For the ends of the rod (one end to mount the microphone capsule, and
the other end for the output, I've got some .04" brass sheet. What i
really need is about twice the thickness. What I'd like to know is
this: Is there an adhesive or bonding compound I could use to join the
discs so that I could drill them as single .08" thick discs rather than
two different sheets? I'm afraid if I drill them individually, the
holes won't line up.
18 years ago