Yahoo Groups archive

Homebrew_PCBs

Index last updated: 2026-03-31 13:47 UTC

Message

THP problem hole wall

2004-03-06 by roel_cnc

Hi,

I'm still working on making hole walls conductive.
If i use me old drillpress and hss bits the wall is more rougher.
makinng those holes works great(100%). no fails

With the thungsten bits and cnc machine its shiny, so i have to make
it more rougher- has any one experience with etch the glass !!

gr Roel

Attachments