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  1. I

    3020 CNC routing machine and Mach 3

    Sorry, an embarrassing typo yes, .020 is 20 microns .002 is 2 microns, i'm an engineer and i'm feeling daft for not checking my typing before I posted. I really do know what a Micron is, honest..........:hDe: I used to sell optical shaft scanning machines capable of measuring to better than a...
  2. I

    3020 CNC routing machine and Mach 3

    Nice work geek boy I am actually using mine now to make money, I replaced all control cables after a week as they were terrible. Mine was also packed exactly the same as yours. after 6 months of daily use, mine will hold0 .02 mm every time. thats 2 microns. I use it to make parts for model...
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    3020 CNC routing machine and Mach 3

    Well folks a few months on from taking delivery I have used the machine extensively. Failures have been limited to it needing a total rewire of the control cables. I ripped them all out and substituted quality 4 core shielded control cables after less than 2 hours use as the originals were all...
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    3020 CNC routing machine and Mach 3

    Hi John Yes, if you look at the listings they vary from 420 to around 340 for the machine with the balance applied as postage to total £508.00 in every case. I went for the 340 with the insane post at £168.00 as this will keep the import duty down if it actually does ship from China. It's the...
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    3020 CNC routing machine and Mach 3

    Hi John, Thanks, yes I have researched them in detail and seen the Z axis problems, pathetic mounting for the plastic nut on the y axis, cable run problems and so on. All the sellers appear to claim they are in Portsmouth, they are not of course and are all actually Chinese vendors (probably one...
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    3020 CNC routing machine and Mach 3

    Hi, Bit of fun, tongue in cheek, sorry if it was a tickle strong. I accept all views willingly, I don't intend to make a V8 or anything with it ;) Al
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    3020 CNC routing machine and Mach 3

    Bit negative of you Actually, its capable of rotating a tool, has x y and z axis and can mill 3D shapes, I take the view that a "router" is simply a lightly constructed milling machine which it is of course. its never going to take a 5mm cut in Aly at 40,000 revs and 20 metres a min It will...
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    3020 CNC routing machine and Mach 3

    Hello, I'm new here Edited as I initially termed this a miller which caused some debate :o Just bought one of these, it should arrive in the next week or so. Yes, its Chinese and I'm taking a gamble but I am prepared to fix what needs fixing (if anything) I'm a time served CNC machinist and...
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