Dewalt String Trimmer Winder

thingiverse

This is a tool to help reload string in a Dewalt DCST920 string trimmer. It may be compatible with other trimmers as well. This device has a 3/8" square socket that can be attached to a socket wrench or a drill/impact driver with a compatible socket driving bit. When using this device, thread the string into the tool so that you have an even length on either side. Then insert the prongs into the 4 holes and run your drill at a relatively slow speed. Try not to use sudden jerky accelerations, it is plastic after all! Print at at least 30% infill for strength.