... You say all this and then directly post about the effects of material oxygen content on diamond. Talk was drifting to the machining process rather than the...
... Not rumours at all. There are two dead machines here in the UK out of the two imported. One has had the motor and controller removed and been sold for...
Hi guys, Has anybody refitted this small lathe to work with Mach3? What kind of motors and drivers does this lathe have? Any information would be very much...
As we can't reply directly; it was only polite that I answer his question here. A lot of designing and controlling a machine is based on how and what you ...
IMService March specials: -Save on KIT-4A CNC Servo packages w/ motors, servo drivers, 12 ft cables starting at $359 for 2 axis. Designed for Sherline or Taig...
Hi again, Well, I finally managed to get the machine working and to communicate with it via the Dynacomm program thanks to the help of the people of this...
... How much current a wire will handle depends on a couple of factors. One is the allowable voltage drop in that wire (and the connections to it, as ...
... question here. ... what you ... Sorry, you didn't sign your email and it didn't appear with the same user name when viewed on the web so I thought you were...
Jon, One can imagine such a big crystal though, at the present rate of silicon increae, it will be, what, 100 years? till we see 2 m silicon used in ...
I think this subject has played as long as it needs to, Please refrain from any further posts about it, Please do not repy to the group, see below. Thank...
In a message dated 3/1/2006 1:25:31 PM Mountain Standard Time, elliot@... writes: Jon, One can imagine such a big crystal though, at the present rate...
If you are at all competent soldering then just replace all 20(?) chips. You can check for solder bridges with an ohm/diode check on a meter much faster than...
... structure because of its brittleness; polycrystalline diamond is tougher than single crystal diamond but not as wear resistant. 2. Depending on the purity...
When using a step down transformer to achieve lower speed from a single phase ac motor I seem to be getting a considerable reduction in torque. Could anyone...
If this is a single phase, capacitor start, induction motor, then reducing the voltage will have no effect whatever on the motor speed (as this is a function...
This list is for the discussion of CNC and related topics including CAD, CAM, EDM, & DRO. The list focuses on the construction of home shop CNC machines along...
CAD_CAM_EDM_DRO@yahoo...
Mar 1, 2006 11:44 pm
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I drive half the windings on the little (1A per phase) stepper on my lathe. I found it gave me the best top speed in my application, I probably lost some...
I'm just getting started with CAD-CAM-CNC stuff and am looking for advise on which of the various CAD programs might be best at doing gears and gear trains...
Solidworks should do it fine. Try drawing one tooth of the gear and then make circular sketh and repeat for the number of teeth you need.. Bob Durst...
Hi, you might want to look at "geargen" i think it is. exports dxf and g-code. do a search on the net. cul brian f. ... From: "Alan Marconett" <KM6VV@...>...
In a message dated 3/1/2006 4:26:17 PM Mountain Standard Time, john_glynn57@... writes: When using a step down transformer to achieve lower speed from a...
I have the opportunity to aquire a 16 speed, 2HP, 9x42 vertical spindle knee mill, it's an asian import Bridgeport Clone. Does anyone have experience with...
... communicate ... of ... Load. ... key ... Did you have an appropriate EOF character? Many controls expect a "%" at begining and end of a file. Some will...
Hello All I Have a second hand Avery 1412 hardnesstester Without its some parts called weights that must be connected to main upper lever. can any one give me...
I had a look into epoxy granite here in the UK and found: http://www.granitek.co.uk/ They seem very friendly and will fill your own moulds for a small charge....
Converting that mill is certainly do-able. Depending upon the type and accuracy of the existing feedscrews, you may not need to change them immediately....
