> >> Seriously though, lasers are expensive. I actually considered lasers > >> first and went back to a regular spindle. > > Also, going back to something else mentioned here, ECM might work. It might > > be especially effective if the geometry allows several holes to be made at > > the same time. > true, less burr also > less volts, more amps > kind of like de-plating > use carbide tube ( you can get a round hole by rotating or using carbide > tubes ---old skool rule )
Something different than round for example square or like a cogg wheel rotating to get good removal of debri? ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, SlashDot.org! http://sdm.link/slashdot _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
