Ultimaker 5.5mm Wrenches

myminifactory

My custom wrench set for my Ultimaker Original Plus features many M3 nuts with 5.5mm hex heads. Most standard socket or wrench sets I've come across lack a 5.5mm size, which is particularly true in the US. To overcome this limitation, I designed these wrenches to help me work efficiently on my printer in tight spaces. If they don't fit snugly, simply adjust your slicer settings to scale up or down X and Y by a few percent as needed. These precision tools were created using SolidWorks software.