Nutribullet RX Blender/Mixer Wrench

thingiverse

I designed this wrench model at a layer height of 0.15 with a 30% infill to guarantee its strength against twisting a tight blender base. I selected the 30% Cubic pattern for extra durability, but after inspecting the print, I'm convinced that standard 20% infill would have sufficed. I've included two models - one requires supports due to the steep rounding on the back of the wrench. This version offers a smooth finish in my opinion, while the second model has the bottom 2 mm cut off for support-free printing. Your preference is the deciding factor! I printed the wrench using Hatchbox's Copper PLA and opted for the Hilbert Curve top/bottom fill pattern to achieve a carbon fiber-like appearance.