thread insert jigs
cults3d
these are jigs for cutting a groove in the ficero thread protectors on amazon, turning them into void thread inserts (properly spaced drilled holes in the groove area also works well)made for drill and hand applications. please remember that the plastic will cut with the same tool that cuts the steel,.
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With this file you will be able to print thread insert jigs 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 thread insert jigs.