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|    rec.crafts.metalworking    |    Metal working and metallurgy    |    215,367 messages    |
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|    Message 215,338 of 215,367    |
|    Bob La Londe to Jim Wilkins    |
|    Re: Idea for My Own Tube Notcher    |
|    03 Mar 26 13:29:51    |
      From: none@none.com99              On 3/3/2026 12:43 PM, Jim Wilkins wrote:       > "Jim Wilkins" wrote in message news:10o799a$29dn0$1@dont-email.me...       >       > Although not a help to you but perhaps a hint, my Shopsmith serves       > pretty well as a horizontal or angled boring machine for wood, between       > the spindle quill feed and the table elevation screw. Its main advantage       > as a drill press is the two tube support, so the head and table can't       > twist out of position. The quill feed and depth stop enable very fine       > adjustments to the rip fence gap for precise joinery. Most of the panel       > cabinet doors I made on it would hold together by friction.       >       > If you had a spindle with a shell OD of 1" or less it could mount in a       > 5C spin index for manual feed.       >              I alluded to this in my initial write up, but I'm not afraid to spend a       few hours extra making something if its going to save me 20/30 minutes       every time I set it up and use it.              I approach mold making this was all the time. If I am cutting one       cavity I just do whatever gets the job done. If I am cutting 20       cavities I may spend an hour or two optimizing cut strategies and doing       code simulations. If I am planning to sell the same mold for years I       may spend a whole extra day figuring out how to make it more efficiently       after the jobs would be otherwise ready to go on the machine. I might       even build or utilize existing fixturing to cut more than one at a time       to save time on tool changes.              --       Bob La Londe       CNC Molds N Stuff              --- SoupGate-Win32 v1.05        * Origin: you cannot sedate... all the things you hate (1:229/2)    |
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