Devastator drills
thingiverse
My son's off-brand Devastator was quickly designed using Tinkercad. The eBay link for this construction is https://www.ebay.com/itm/Construction-Vehicles-Engineering-Truck-Robot-Combiner-Devastator-Action-Figure/401776713774?hash=item5d8bc2202e:g:xLAAAOSw5EZc715N. Now, Devastator's drills mirror those in the G1 cartoon and PS4 TF Devastation.
Download Model from thingiverse
With this file you will be able to print Devastator drills 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 Devastator drills.