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Metalworking (rec.crafts.metalworking) Discuss various aspects of working with metal, such as machining, welding, metal joining, screwing, casting, hardening/tempering, blacksmithing/forging, spinning and hammer work, sheet metal work. |
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#1
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Custom taps and dies
Hi everybody, Does anyone in this NG make custom taps and dies? My cousin ( a millwright) is looking for some odd-ball taps and dies for work. He isn't computer literate, which is why I got tasked with searching online Cheers, CVC |
#2
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Custom taps and dies
Oddball..., as in shape? Thread? Material?
JR Dweller in te cellar Charles V. Craig wrote: Hi everybody, Does anyone in this NG make custom taps and dies? My cousin ( a millwright) is looking for some odd-ball taps and dies for work. He isn't computer literate, which is why I got tasked with searching online Cheers, CVC -- -------------------------------------------------------------- Home Page: http://www.seanet.com/~jasonrnorth If you're not the lead dog, the view never changes Doubt yourself, and the real world will eat you alive The world doesn't revolve around you, it revolves around me No skeletons in the closet; just decomposing corpses -------------------------------------------------------------- Dependence is Vulnerability: -------------------------------------------------------------- "Open the Pod Bay Doors please, Hal" "I'm sorry, Dave, I'm afraid I can't do that.." |
#3
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Custom taps and dies
"JR North" wrote in message news Oddball..., as in shape? Thread? Material? JR Dweller in te cellar Charles V. Craig wrote: Hi everybody, Does anyone in this NG make custom taps and dies? My cousin ( a millwright) is looking for some odd-ball taps and dies for work. He isn't computer literate, which is why I got tasked with searching online Cheers, CVC -- -------------------------------------------------------------- Home Page: http://www.seanet.com/~jasonrnorth If you're not the lead dog, the view never changes Doubt yourself, and the real world will eat you alive The world doesn't revolve around you, it revolves around me No skeletons in the closet; just decomposing corpses -------------------------------------------------------------- Dependence is Vulnerability: -------------------------------------------------------------- "Open the Pod Bay Doors please, Hal" "I'm sorry, Dave, I'm afraid I can't do that.." |
#4
Posted to rec.crafts.metalworking
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Custom taps and dies
"JR North" wrote in message news Oddball..., as in shape? Thread? Material? JR Dweller in te cellar Charles V. Craig wrote: Hi everybody, Does anyone in this NG make custom taps and dies? My cousin ( a millwright) is looking for some odd-ball taps and dies for work. He isn't computer literate, which is why I got tasked with searching online Cheers, CVC -- -------------------------------------------------------------- Home Page: http://www.seanet.com/~jasonrnorth If you're not the lead dog, the view never changes Doubt yourself, and the real world will eat you alive The world doesn't revolve around you, it revolves around me No skeletons in the closet; just decomposing corpses -------------------------------------------------------------- Dependence is Vulnerability: -------------------------------------------------------------- "Open the Pod Bay Doors please, Hal" "I'm sorry, Dave, I'm afraid I can't do that.." |
#5
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Custom taps and dies
Charles V. Craig wrote: Hi everybody, Does anyone in this NG make custom taps and dies? My cousin ( a millwright) is looking for some odd-ball taps and dies for work. He isn't computer literate, which is why I got tasked with searching online Cheers, CVC I made a "W-48" form tap yesterday. Does that qualify as obb-ball? There are many places that make custom taps. I haven't looked, but will in the future. I don't believe they are too expensive. -- Gary A. Gorgen | "From ideas to PRODUCTS" | Tunxis Design Inc. | Cupertino, Ca. 95014 |
#6
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Custom taps and dies
Hmmmnnn . . . you'd think a millwright, or a millwright's relative would
have a better description than "oddball". Justgoestoshowya, he thinks we are not only magicians, but mind readers as well. Bob Swinney PS: FWIW taps can be made by anyone with a screw cutting lathe and some drill rod. Dies are a little more complicated, but doable. It's a "chicken and egg" thing. First you make the tap and then use the tap to make the die, etc. "JR North" wrote in message news Oddball..., as in shape? Thread? Material? JR Dweller in te cellar Charles V. Craig wrote: Hi everybody, Does anyone in this NG make custom taps and dies? My cousin ( a millwright) is looking for some odd-ball taps and dies for work. He isn't computer literate, which is why I got tasked with searching online Cheers, CVC -- -------------------------------------------------------------- Home Page: http://www.seanet.com/~jasonrnorth If you're not the lead dog, the view never changes Doubt yourself, and the real world will eat you alive The world doesn't revolve around you, it revolves around me No skeletons in the closet; just decomposing corpses -------------------------------------------------------------- Dependence is Vulnerability: -------------------------------------------------------------- "Open the Pod Bay Doors please, Hal" "I'm sorry, Dave, I'm afraid I can't do that.." |
#7
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Custom taps and dies
OoPPs, sorry for the triple post. My PC has a screw in it I made the tap
for. Bob Swinney "Robert Swinney" wrote in message ... Hmmmnnn . . . you'd think a millwright, or a millwright's relative would have a better description than "oddball". Justgoestoshowya, he thinks we are not only magicians, but mind readers as well. Bob Swinney PS: FWIW taps can be made by anyone with a screw cutting lathe and some drill rod. Dies are a little more complicated, but doable. It's a "chicken and egg" thing. First you make the tap and then use the tap to make the die, etc. "JR North" wrote in message news Oddball..., as in shape? Thread? Material? JR Dweller in te cellar Charles V. Craig wrote: Hi everybody, Does anyone in this NG make custom taps and dies? My cousin ( a millwright) is looking for some odd-ball taps and dies for work. He isn't computer literate, which is why I got tasked with searching online Cheers, CVC -- -------------------------------------------------------------- Home Page: http://www.seanet.com/~jasonrnorth If you're not the lead dog, the view never changes Doubt yourself, and the real world will eat you alive The world doesn't revolve around you, it revolves around me No skeletons in the closet; just decomposing corpses -------------------------------------------------------------- Dependence is Vulnerability: -------------------------------------------------------------- "Open the Pod Bay Doors please, Hal" "I'm sorry, Dave, I'm afraid I can't do that.." |
#8
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Custom taps and dies
On Sat, 29 Apr 2006 09:33:51 -0500, Charles V. Craig wrote:
Hi everybody, Does anyone in this NG make custom taps and dies? My cousin ( a millwright) is looking for some odd-ball taps and dies for work. He isn't computer literate, which is why I got tasked with searching online Cheers, CVC To be honest, I would expect a millwright to know how to make one-off taps and dies as a matter of course. For taps:- Take tool steel of choice. Starting with square section makes life easier. Turn desired thread on it. Turn a pilot and/or taper. Cut flutes using a mill or shaper (I used a shaper) then harden steel or harden steel then cut flutes with a surface grinder. For crude dies:- Take tool steel of choice. Drill holes to make flutes. Bore hole for core diameter. Boring a pilot can help with alignment. Tap or single point thread. Turn taper with cross-slide. Harden. It works. Mark Rand RTFM |
#9
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Custom taps and dies
On Sat, 29 Apr 2006 10:26:50 -0500, "Robert Swinney"
wrote: Hmmmnnn . . . you'd think a millwright, or a millwright's relative would have a better description than "oddball". Justgoestoshowya, he thinks we are not only magicians, but mind readers as well. Bob Swinney PS: FWIW taps can be made by anyone with a screw cutting lathe and some drill rod. Dies are a little more complicated, but doable. It's a "chicken and egg" thing. First you make the tap and then use the tap to make the die, etc. He's the mechanic, I'm the nerd (shrug), what can I say...? :=) He's looking for a metric tap\die pair, which is "M32x1.25". I'm guessing that means 32mm x 1.25 mm? He said he took lathe and mill in his course, but he "sucked" at it, so that's probably why he hopes to find someone who can make it for him. Any idea as to cost? Thanks, CVC |
#10
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Custom taps and dies
Charles V. Craig wrote:
He's looking for a metric tap\die pair, which is "M32x1.25". I'm guessing that means 32mm x 1.25 mm? Any idea as to cost? The M32 * 1.5 (they don't list 1.25) costs (sit down) 147.- EUR. That are about $180. Oh, there's a cheaper one for 85.- EUR. The die costs 75.- EUR. Nick -- Motor Modelle // Engine Models http://www.motor-manufaktur.de DIY-DRO // Eigenbau-Digitalanzeige http://www.yadro.de |
#11
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Custom taps and dies
In this part of the world anyway, the term Millwright can mean either: 1) Someone who is not only a fully qualified and trained machinist in the sense of lathe/mill etc operator, but also trained to set up, align, and probably recondition and repair machine tools, or 2) Someone who may never have had formal training or any/much experience as a machine tool operator or any of the theory needed to be a machinist, but who installs, sets up, and adjusts drive trains, belts motors pullys, etc for saw mills and other such industiral equipment. Same term, but hardly the same skill set. Mickey To be honest, I would expect a millwright to know how to make one-off taps and dies as a matter of course. |
#12
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Custom taps and dies
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