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Edm machine sinker plans build cd broken tap extractor
Build Your Own Desktop EDM - Makes molds & dies, keyways, burns broken taps, more
Have you always wished you had your own personal EDM? EDM means Electric Discharge Machining. (Also known as Spark Erosion Machining) The machine pictured cost $100 to build from scratch. Many of the parts like steel pieces and electrical parts were purchased from the local hardware store. It takes average skill to make. Videos hows you step-by-step how to build it- you'll be amazed at the high quality results. You can use these plans to make your own amazing items. Everyone can now afford their own EDM- Plus, it is amazingly simple to operate. For most machinist's needs- this simple and small EDM will take care of all your needs.
* Compare to a full-size EDM sinker or wire which can run tens of thousands or even hundreds of thousands.
* A full-size machine can handle 36" items in size (just too big for this machine)
* This miniature machine can handle up to 6" items in size (just right for small shops and home users)
* Finished size of completed machine will fit on a desktop with much room to spare.
* All of the electrical components came from a used PC Power Supply (very commonly available).
* No special fluids required- CD shows what to use as cutting fluid.
* Fluid can be decanted (let sit for a while and particles settle) and reused.
* Negatively shaped electrode creates positively shaped impression
* Positively shaped electrode creates negatively shaped impression
* CD demonstrates construction using small Craftsman MIG welder wire feed welder
* Interchangeable bits / electrode design incorporates 3/8" chuck
* Cuts 1/4" deep die impression into solid steel in about 1/2 hour.
* Works with all metals. Videos demonstrate cutting horseshoe-shaped die in steel.
* Electrically isolated and fully insulated.
* Positive and negative are reversable for custom applications (use electrode to cut or be cut)
* Mills Steel, Aluminum, Brass and more.
* Strong all steel construction.
* Detailed power diagrams and illustrations.
* Full electrical connection diagrams.
* Runs on standard household electricity 110 volts or 220 volts USA or International.
* Your completed EDM machine will expand your ability to make great items.
* This cd has lots of content (50+ minutes of high quality video and more!) that will help you understand how it was done.
* Imagine the money-making possibilities of having your very own EDM machine!
* Able to do some things that a CNC mill can't do- make a square hole. Yes.
* Applicable to CNC mill users as custom electrodes can be made on the mill (this feature is not demonstrated) and then the EDM's straight down cutting action can make the impression.
* Video shows how to use a spotwelder to make a cutting electrode from a steel part spotwelded onto a 1/8" shaft. This electrode is then lowered into the steel and makes an exact impression.
* Also able to remove broken taps or sheared bolts (this function is not demonstrated on CD)
No Hollywood Effects or Audio Commentary:
I have put alot of valuable insights and detailed videos on this CD-ROM. It is many times easier and better than any PDF file or book you can read. The videos are low-budget meaning I spent several thousand dollars for the editing, equipment, etc. There are no special effects or any multi-million dollar type hollywood studio stuff. Just plain ol' do-it-yourself type film videography aimed at machinists and fabricators and do-it-yourself craftsmen/women. The videos are not narrated - You will need to read in addition to watching the video segments. I hope that you will feel like you have been in my shop after viewing this CD and I do explain everything I do (every step of the way)- in written form.
It isn't a DVD. It is a CD-ROM. It is YOUR RESPONSIBILITY TO HAVE A FRIEND WHO KNOWS HOW TO OPERATE A PC. If you don't have an up-to-date PC at home then you probably have one you can use one at work- right? (FYI this CD's videos will play on a DIVX capable newer style DVD player- must say "DIVX" on the front of the DVD player to work. If you don't see "DIVX" it won't play on your DVD player- not to worry- it will play on ALL PCs desktop style or notebook style. It is compatible with Windows ME/XP/Vista. Pentium or Athlon PCs work fine. If you aren't very PC literate- get yourself a DVD player with DIVX from Walmart or other store!
Everything you need to install and run the CD is included on the CD (all video and audio codecs and files and more). Complete instructions on the CD- but non-PC savvy people will find it difficult to install (all instructions are found on a READ.ME text file on the CD). You just have to know what you're doing or have a friend who does. I am willing to answer questions by email. Everyone who has purchased this has been able to get it to work- some have needed extra help by email- I'm willing to help- just be patient and nice is all I ask.
Who is this CD for? PC Literate, Handymen/women!
