 group buy?, 914 tub in milled alloy |
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| messix |
 Jun 24 2015, 10:53 AM
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AKA "CLUTCH KILLER"!  Group: Members Posts: 6,995 Joined: 14-April 05 From: between shit kickers and pinky lifters/ puget sound wa.north of Seattle south of Canada Member No.: 3,931 Region Association: Pacific Northwest  |
Done in this
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| stugray |
Jun 24 2015, 12:07 PM
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Advanced Member Group: Members Posts: 3,825 Joined: 17-September 09 From: Longmont, CO Member No.: 10,819 Region Association: None |
This is a story about a CNC milled cobra.
http://www.telovation.com/articles/how-bui...inum-cobra.html (IMG:http://www.914world.com/bbs2/uploads_offsite/www.telovation.com-10819-1435169220.1.jpg) (IMG:http://www.914world.com/bbs2/uploads_offsite/www.telovation.com-10819-1435169220.2.jpg) The story I read years ago was that the CNC machine wasnt big enough to do the whole chassis in one pass. So they used the CNC head to move the workpiece around on the table to get more reach. By using the CNC to move the workpiece, they maintained perfect positioning. |
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| Mueller |
Jun 24 2015, 03:50 PM
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#3
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914 Freak! Group: Members Posts: 17,155 Joined: 4-January 03 From: Antioch, CA Member No.: 87 Region Association: None 
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QUOTE(stugray @ Jun 24 2015, 11:07 AM)  This is a story about a CNC milled cobra. [ The story I read years ago was that the CNC machine wasnt big enough to do the whole chassis in one pass. So they used the CNC head to move the workpiece around on the table to get more reach. By using the CNC to move the workpiece, they maintained perfect positioning. According to the builder no plans on making it from a solid billet since he mentions the bolt together method. There have been CNC machines large enough and accurate enough for decades that could machine a billet that big. I'd rather have the frame with bolt on components, easier and cheaper to repair/replace. http://www.kirkhammotorsports.com/book_aoe/aoe_03.pdf |
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Posts in this topic
messix group buy? Jun 24 2015, 10:53 AM
Tom_T Why not!? :confused:
... but that may not ha... Jun 24 2015, 11:01 AM
76-914
This is a story about a CNC milled cobra.
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[... Jun 24 2015, 04:06 PM bandjoey GE is using metal and carbon fiber 3d printers to ... Jun 24 2015, 03:25 PM Mueller
GE is using metal and carbon fiber 3d printers to... Jun 24 2015, 03:51 PM budk RTI uses a 3d printer to make parts out of titaniu... Jun 24 2015, 06:26 PM Tom_T IMHO 3D & CAD/CAM Milling printing will be the... Jun 24 2015, 06:36 PM |
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