Large Radius Gauge

grabcad

I had to measure some large radii on an excavator to have some strengthening plates made, and came up with and had this tool laser cut. included in the files are Charts made in excel that tell you the resulting radius from the height measurement of the adjustable section. Also .DXF files for the purpose of laser cuttingP.S Please send me photos if you have made and are using one, Thanks :)