At 08:33 PM 09-02-17, you wrote: > > >Two words. > >Brass Brush. Wrong, use another two words: abrasive rubber (eraser with glass powder inserts). Specially produced to clean the PCBs. See Farnell UK #141330 and #4208596, under the name of ERASER/CLEANER BLOCK. Cristian
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Re: [Homebrew_PCBs] Re: Milling PCBs: Leaving behind "threads" of copper
2017-02-10 by Cristian