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A long day on the lathe and mill


MicroNitro

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Jim -

I hope you don't mind but I have a bit of a technical question. I am very much an amateur machinist and I have been futzing around with my Sherline lathe on some wheels for a WRC car. I noticed that on several of the sets you have a very clean dished out rim(concave transition between the vertical and horizontal piece). Did you cut a special tool to do that? I can's see any way to do that manually with a boring bar. Thanks.

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Jim -

I hope you don't mind but I have a bit of a technical question. I am very much an amateur machinist and I have been futzing around with my Sherline lathe on some wheels for a WRC car. I noticed that on several of the sets you have a very clean dished out rim(concave transition between the vertical and horizontal piece). Did you cut a special tool to do that? I can's see any way to do that manually with a boring bar. Thanks.

With the CNC lath I can make a curve by giving direction of rotation, x and z start, and x and z end point and the radius to use to make an inside curve. Before CNC I had ground the radius on cutting tools but the finish will need some sanding to look good. What wheels are you making?

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  • 2 weeks later...

Jim your wheels look amazing, awesome machine work your doing and I will deff. be placing some orders with you soon. I have a 1/16th scale Fuel Altered that I will be needing a current set of wheels for. I do have a question for you though what type of Lathe and Mill do you use in producing these?

Chris

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Thanks again for all the nice words about the wheels.

As for the machines we use a lath and mill started life as Sherlines we have modified them heavily and converted them to CNC. My son builds all the drivers, computers and software. The CNC router was all built by My son and I as will as the rapid prototype machine. I get must of the hard parts to make the machines from MSC and my son gets a lot of the electrical stuff from Mouser. we also have a lot of non CNC tools in the shop. Sorry for the long answer to the question. Thanks

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Hey Jim aka MicroNitro, I wanted to thank you for the beautiful 1/16 scale funny car rims. I got them in the mail today and they are gorgeous. they will be going on a project I just started this past week. Will be starting a thread soon. Thanks again

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