I made this instructable at Techshop Detroit.
The website for techshop is here:
Ok, On to the project!
The Collet wrench for our ShopBot broke. I set out to make a new one.
If you would like to make your own wrench with this file, feel free. It works great with our shopbot. The file is below. (its in .DXF format.)
For this Instructable, I used:
.180" cold steel plate that I had laying around the shop.
Step 1: Design the File
I used some calipers to make measurements of our existing wrench.
I used CorelDraw to draw out the file, then I exported it as a DXF into the waterjet software.
I made sure everything was cool with the file and then I took it all to the waterjet.