Source for inexpensive drivers and stuff
Hello all, Just joined the group. I've been lurking for a bit now, finally got around to it... I just finished building my CNC Router. (24"x26"x5") It came out better than expected. Now that I have it
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dgmachinist <scsm@...>
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#51358
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Re: "Light Bulb" EDM ???
Franco, Please enlighten us further. What is the name of the rust-disolving fluid? Do you know if it's available internationally? This is probably, now an O.T. post, so please respond to me directly:
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Raymond Heckert <jnr@...>
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#51355
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Force for foam cutting
How much force does it take to cut foam with a CNC router? I've searched the web but only found references for hot wire cutters. I would like to get a handle on just how beefy you have to make a foam
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vrsculptor <vrsculptor@...>
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#51354
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Re: Pin removal, Amphenol plug????
JJ, Yes, that's exactly right. The link to a catalog picture of the breakdown that Bill H posted last night shows the configuration. I'm hoping I can find some new pins tommorrow at one of our local
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doug98105 <dougrasmussen@...>
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#51353
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Re: "Light Bulb" EDM ???
Hello Mike I have two full size EDM's Japax, plus mills. But when it comes to taking out exhaust manifold studs that are really rusted in there. I have found a rust disolving solution that is
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Franco Candido <candidomold@...>
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#51349
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NAMES --> was Center tapped transformer
NAMES is North American Model Engineering Society or (show) depending on the context. The show is in April near Detroit Michigan. The model work done by the hundreds of exhibitors is worth the price
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Ray Henry <rehenry@...>
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#51352
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Re: Resolvers vs Encoders
Jon The need for the small encoder is the product of trying to use the existing feedback packages with the Hardinge Lathe. This would only be a problem if you wanted to use the existing GE drive amps
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Ray Henry <rehenry@...>
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#51351
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Re: Pin removal, Amphenol plug????
These Amp connectors are a little different. The pins have a flange machined on them, which is used to capture the pin between two phenolic disks. The only way to do it is disassemble the connector by
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JJ <jj5412@...>
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#51350
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Re: Pin removal, Amphenol plug????
Hi Doug, This is just a guess, but if the pins work like Amphenol RS-232 pins, the removal tool is a thin tube that is split, and will slide over the pin from the backside of the connector. A thin
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Alan Marconett KM6VV <KM6VV@...>
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#51348
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Re: "Light Bulb" EDM ???
Post it to the list, and then we can move on, otherwise at leas xx number will post asking for it. Then it is Off Topic. bill List Mom
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[email protected]
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#51356
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Re: Added a VFD to my CNC mill
Hi, I also use the Mitsubitshi inverter, there on sell on e-bay (ex-stock or something), with full warranty. see this link: http://www.stores.ebay.com/MEAUAuctions/plistings/list/all/dept1/index .html
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hugo_cnc
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#51347
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Re: Added a VFD to my CNC mill
Dan, According to a pdf file that I have (from NEMA I believe), the max safe speed of a 3600 rpm motor will be 7200 rpm (up to and including 5HP) If you would like, I would be more than happy to mail
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Country Bubba <axtein@...>
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#51346
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Re: Added a VFD to my CNC mill
Dan, I'm also running a Mitsubishi VFD but mine is the S500 series. Up until just the other day, when I read a post from one of the list members, I didn't realize it was possible to control speeds
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Marv Frankel <dcdziner@...>
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#51345
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Added a VFD to my CNC mill
About a year ago I bought am Mitsubishi VFD for $238 on ebay. It came with a 190 page installation, setup and operation manual. I took a look at it and indeed it was a really nice inverter that would
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Dan Mauch
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#51344
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Re: Frustrated with "demo" CAM programs
"mueller914" <mmueller@...> wrote: Subject: Frustrated with "demo" CAM programs I need a simple demo CAM program that'll let me make at least one part before commiting to purchasing...
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Andrew Werby <drewid@...>
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#51343
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Re: MillWizard software
"dodge1320" <motionin@...> wrote: Subject: Millwizard software Has anyone used the Millwizard 3d software from Delcam? The demo version seems really easy to use, but would like to know if the full
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Andrew Werby <drewid@...>
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#51342
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Re: Has anyone built an SPC display for Digimatic scales?
Hey all, The caliper_stuff schematic has a diode backward going from the input of the comparator to ground. The cathode should be pointing to ground. This is an older schematic I did awhile back. Also
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Lee Studley <indigo_red@...>
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#51341
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Re: Best benchtop 3D CNC milling machine
Message: 3 Date: Sun, 27 Oct 2002 01:46:52 -0000 From: "kad2kam" <kad2kam@...> Subject: Best benchtop 3D CNC milling machine I'm looking to buy any used benchtop high speed cnc milling machine.
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Andrew Werby <drewid@...>
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#51340
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Re: Has anyone built an SPC display for Digimatic scales?
Ok, I put a file in the files section that should help anyone who wants to use the SPC port on the imported digital calipers and scales. The file is called "Caliper_stuff.zip" under
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Chris Baugher <cbaugher_yahoo@...>
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#51339
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Post OT Cnc Related Topics Here
Bill and others ,.. If a Cnc use is OT here,.. move it to http://groups.yahoo.com/group/CAD_CAM_EMC/. Since My mill/router is built and running I am most interested in the "how to use it" , from a
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dakota8833
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#51336
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