Inspired by WoodWorkWeb's video about drillpress safety ( https://www.youtube.com/watch?v=IBClMGt_S8s&t=10s ), I picked up a couple of MagSwitch 150's when they were on sale, and I am working on a couple of jigs that use them for my Drill Press and Bandsaw... and probably a few other tools along the way. I'm uploading the first part(s) now, mounting brackets that will hold the Mag150's to a piece of 2020 extrusion. I am using a piece of 2080 OpenBuilds v-rail because I have a piece left over from a project. You could just as easily use these parts with 80/20 or other 20mm sized extrusion... though I would definitely use at least 2060 or 2080 profile. I have another piece of 2080 on my table saw attached to my miter gauge with some custom flip-stops. I made the flip-stops out of aluminum, but they could be 3d printed just as easily. (sounds like my next part)

Link to MagSwitch 150:
https://www.amazon.com/Magswitch-MagJig-150-Set-2/dp/B001B8HMKG?crid=1058K6F55QYNT&keywords=magswitch%2B150&qid=1673685346&s=industrial&sprefix=magswitch%2B150,industrial,47&sr=1-3&th=1&linkCode=sl1&tag=macrobot01-20&linkId=5b06f7df984b90777105c86010a2998b&language=en_US&ref_=as_li_ss_tl

1/5/2023

Uploaded 2 versions of magswitch 150 mounts... will work on 2040,2060, and 2080 extrusion. I would suggest printing these with high infill. One has self-tap holes for m4 screws (3.85mm diameter) the second one has holes for m4 inserts (the woodworking kind)... Link:

https://www.amazon.com/gp/product/B01N2RA59S?ie=UTF8&psc=1&linkCode=sl1&tag=macrobot01-20&linkId=f0df24645c2ea53d905784d714e57b69&language=en_US&ref_=as_li_ss_tl

If you use the inserts, heat them up with a heatgun before you insert them. The big threads seem to work much better than standard heat-press inserts. I included the .step file so you can modify the mount to use a different kind of insert if you want.

1/13/2023

added some different sizes to accommodate printer differences... my ender 3's do not like exact dimensions (cura doesn't take extrusion width into account on curves) - print fit test bodies first so you can check the fitment of the hole. The .5 versions fit best for my printer... but your mileage may vary based on your slicer/printer combo.

(As always, links are associate and help support MACRObot.US, a STEM organization that promotes engineering and iterative design through combat robotics)