On 12/18/22 13:54, ken.stra...@sympatico.ca wrote:
If the tube is square it should be easy to drill one side then the other so DoC should not be an issue. I'd probably use a 1/16 carbide PCB bit rather than a drill to avoid tool changes. Something like https://www.ebay.ca/itm/152432448724 I've purchased many times from this vendor and have always been pleased with the product and speed of delivery. Resharpening small bits doesn't seem to be worth the bother.
Thanks Ken, that I guess is the path I'll take. After I check my stock of 1/16" sc bits. I know I have rn's but square nose is a ? Question driven by the relatively poor eyesight at 88 compared to what it was at 44. Then I could walk over to the bench grinder and make a pretty dangerous 1/16" bit by hand. No more after cat surgery in both, and laser in one recently. Getting old is for the birds, but the alternative is worse. :o)>
Take care and stay well, Ken Cheers, Gene Heskett. -- "There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order." -Ed Howdershelt (Author, 1940) If we desire respect for the law, we must first make the law respectable. - Louis D. Brandeis Genes Web page <http://geneslinuxbox.net:6309/> _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
