Circle Center Finder Tool
grabcad
To find the center of a round object, place the Center Finder's inside arms along the tangent edge. Mark a centerline, then rotate it 90 degrees to create another line through the part. Where these two lines meet is the exact center.
Download Model from grabcad
With this file you will be able to print Circle Center Finder Tool with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Circle Center Finder Tool.