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Messages 2120 - 2149 of 2535   Oldest  |  < Older  |  Newer >  |  Newest
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2120
Hi, Finally did this for you, sorry for the delay. Note that the parts list is not comprehensive, I left the small wattage resistors out as these are easy to...
xj5373
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Aug 9, 2008
11:37 am
2121
Hi! I've finally bitten the bullet and decided to have a go at trying to do some EDM work. I've been working on the Reprap project (building an open source 3D...
fshiggs
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Aug 10, 2008
4:05 am
2122
Hi there, look at www.camtronics-cnc.com. They have sink and wire edm plans available, and the guy selling them has a very good reputation in the cnc world. I...
Brian Worth
electromodeler
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Aug 10, 2008
11:11 am
2123
The plans sold by camtronics are worth their price. I'll say, however, that the wire EDM machine described, according to the author (not Dan Mauch, the...
markotime
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Aug 10, 2008
8:45 pm
2124
Wow! Hours/inch for an 1/8 inch billet? I'm not sure that I have that kind of patience. That raises a very serious question, though. What sort of material ...
Forrest Higgs
fshiggs
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Aug 10, 2008
8:51 pm
2125
Read page 121& 122 Ben ... From: Forrest Higgs <fshiggs@...> Date: Sunday, August 10, 2008 3:51 pm Subject: [EDMHomeBuilders] Re: Newbie To:...
Benjamin Nathan Fleming
flyppc
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Aug 10, 2008
9:43 pm
2126
LOL! The book is bought, but it hasn't arrived yet. :-(...
Forrest Higgs
fshiggs
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Aug 10, 2008
11:01 pm
2127
Actually I mislead you the burn info. is on page 103, any way the burn rate for a 3/8" dia. graphite electrode is about .006 per minute. Ben ... From: Forrest...
Benjamin Nathan Fleming
flyppc
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Aug 10, 2008
11:34 pm
2128
I was toying with the idea of EDM for making knives, and steel moulds for casting bronze, making copper electrodes would be as easy as pie with the casting set...
Charles Anderson
charlesian2000
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Aug 10, 2008
11:48 pm
2129
Ah! So we're talking about burning ~1.5 mm^3/min. Thanks! Forrest ... burn rate for a 3/8" dia. graphite electrode is about .006 per minute....
Forrest Higgs
fshiggs
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Aug 11, 2008
12:17 am
2130
Please take me off your mailing list. Thank you. ... From: Forrest Higgs To: EDMHomeBuilders@yahoogroups.com Sent: Sunday, August 10, 2008 8:17 PM Subject:...
Darryl Horrocks
darryl_horrocks
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Aug 11, 2008
12:22 am
2131
Darryl you have to do that your self. Go to the group home page and unsubscribe. Ben ... From: Darryl Horrocks <dhorrocks@...> Date: Sunday, August 10,...
Benjamin Nathan Fleming
flyppc
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Aug 11, 2008
12:32 am
2132
Hi Charles, I am Toying with Bens EDM as well. I am based on Oz as well in QLD where are you ? and if you are buying from the states maybe we can team up and...
n
neilcarter38
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Aug 11, 2008
3:31 am
2133
Hi Neil, I a little further south in NSW. I've bought Ben's board, but haven't done much with it as I'm fart-arseing around with a lot of other projects... too...
Charles Anderson
charlesian2000
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Aug 11, 2008
6:04 am
2134
... Well - if we are talking southern Qld & Northern NSW maybe we can have a little Aussie EDM get together as I am half way between Brissy and the Goldy...
Andrew
cunningfellow
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Aug 12, 2008
1:47 am
2135
Hi, I built the EDM board following Ben's book but have not been able to get it to work in accordance with the test procedures as stated in the book. That was...
tractionengine42
tractionengi...
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Aug 12, 2008
4:46 pm
2136
G'day The August meeting will be held this Sunday 17th August at McDonalds Cafe Bar Corner Berwick Street & Canning Highway Victoria Park Western Australia at...
Jack
jacktarr68
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Aug 12, 2008
11:21 pm
2137
Hi, I just joined. I am interested in using the EDM for engraving on a CNC setup. Is this possible with the DIY EDM? Thanks...
hooperordnance
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Aug 13, 2008
2:47 am
2138
Hi, I am in cheshire which is a bit far away from you but got great help getting my board running by posting the symptoms I experienced to the group. Send a...
xj5373
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Aug 13, 2008
5:03 pm
2139
to answer your question, the short answer is, yes, put your tank on the X-Y axis saddle and burn. the practical answer is for engraving edm doesn't work very...
cary heestand
packrat0_15
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Aug 14, 2008
4:19 pm
2140
Thanks. Is there any way I can send you an example pic of what I need so you can tell me how the sample was done? R.S. Hooper Hooper Law Enforcement Supply ...
Hooper Ordnance
hooperordnance
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Aug 14, 2008
6:55 pm
2141
hi, just post the photos in the photo section of the group and we can all learn more about the edm process and limitations! cary Hooper Ordnance...
cary heestand
packrat0_15
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Aug 15, 2008
2:10 pm
2142
Okay, let me see if I understand what's been said. You can slap a tank on an xy positioning table and do EDM cutting and shaping with a sinker machine...
Forrest Higgs
fshiggs
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Aug 18, 2008
3:19 pm
2143
I've bought and been through both Ben's and Bob Langlois' books on building DIY EDM's. Both authors are careful to note that you can kill yourself with...
Forrest Higgs
fshiggs
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Aug 18, 2008
3:27 pm
2144
"I'm fuzzy on just how you could kill yourself with an EDM rig in actual USE once you had it completed. " By not using a guard over the tank and sticking your...
no shi
no_shi2000
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Aug 18, 2008
3:45 pm
2145
ROTFLMAO! So basically you'd have to be a strong contender for a Darwin Award to kill yourself. :-p Any really likely scenarios that somebody with a few...
Forrest Higgs
fshiggs
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Aug 18, 2008
3:53 pm
2146
... cheers ns ... From: Forrest Higgs <fshiggs@...> Subject: [EDMHomeBuilders] Re: Lethal scenarios... To: EDMHomeBuilders@yahoogroups.com Date: Monday,...
no shi
no_shi2000
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Aug 18, 2008
4:04 pm
2147
hi forrest, again the short answer is , yes, but- - - the first is that the edm built from the book is only IIRC 2 amperes, most CNC edms are 30 or more...
cary heestand
packrat0_15
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Aug 18, 2008
4:05 pm
2148
Thanks for the detailed answer, cary. I really appreciate your taking the time. What you said seems pretty clear to me, even without the sketch. I'm not...
Forrest Higgs
fshiggs
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Aug 18, 2008
4:26 pm
2149
There's been some talk about the possibility of starting a fire with kerosene. I could see the possibility of someone getting hurt in a fire. If you build it...
Pierre Coueffin
darkblood_
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Aug 19, 2008
7:08 am
Messages 2120 - 2149 of 2535   Oldest  |  < Older  |  Newer >  |  Newest
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