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Mini brake disc rotor truing tool

Download free STL file Mini brake disc rotor truing tool • 3D print template, cmhDownload free STL file Mini brake disc rotor truing tool • 3D print template, cmhDownload free STL file Mini brake disc rotor truing tool • 3D print template, cmh
Download free STL file Mini brake disc rotor truing tool • 3D print template, cmh

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3D model description

I've printed out several of CBiker's great brake disk truing tools but realized that it was too big to print on the awesome little Monoprice Mini printer, so I brought it into SketchUp and resized it so that it'll fit onto the 120mm square build plate of the mini. I also don't use the hole for the magnet but I do like the through hole for hanging it on pegboard, so I ditched the magnet hole and moved the through hole closer to the end. Still has plenty of leverage and is sized exactly the same as the original at the ends.

If you're not familiar with how to use a rotor truing tool, Park Tool has a great video available on PinkBike: Tech Talks: Rotor truing (You might notice a shocking similarity between the DT-2 truing tool and this design.)

  • 3D file format: SKP and STL



Designs 181
Downloads 2817

Note: I wanted to try Cults3D as a possible alternative to Thingiverse, but after giving it a bit of a look, I'm not super impressed. Feel free to visit my Thingiverse page if they can manage to keep that site running:

I went to school as a mechanical engineer, and got interested in 3D modeling, specifically the SDRC I-DEAS CAD/CAM software system. This interest got me my first job working for a CAD/CAM reseller doing pre and post-sales support. I was lucky to be involved in 3D printing in the early 90s - for a demo of rapid prototyping, I modeled the mouse from my HP-UX CAD workstation and it was rendered via stereolithography. I still have that model, but across the years I stopped using CAD and moved to systems administration. Now that 3D printing is affordable and mostly reliable, I've gotten into it and am having a blast. I printed all the usual cute little trinkets and tchotchkes, but quickly got bored of that. What I find most interesting is needing something, then spending a little bit of time in a CAD program and soon after that having a real, functional version of the part in my hand.

I'm a cyclist and bike mechanic as a hobby and a side job, and have found endless applications of 3D printing to both bikes and bike maintenance. Coworkers have also come to me with many varied requests, each of which has been an interesting challenge and an opportunity to learn.

I am constantly learning, constantly trying to challenge myself to learn new things and technologies, so hopefully as I progress my designs will continue to improve.



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