Grader
thingiverse
Green Color Grader: More Part Numbers and CAD Formats Available at traceparts.com/goto?Product=10-05112013-071147
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With this file you will be able to print Grader 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 Grader.