Containment Handle STL Files

This is the STL for the containment handle, with 50mm diameter, this handle is ideal for testing your containment strength. I've included four versions, actual STL hole dimensions are 12.7mm, 12.85mm 15mm, and 15.15mm. Choose the one that will fit your spindle. If you've purchased this file and need a different spindle size just contact me and I will send you an updated version.Con
 
If you print this yourself you are reasonsible for ensuring a strong print with the appropriate filament and print setting for maximum strength. 
 
Print standing up without supports, this design will be strong enough using PLA or PETG, there is no need for high-strength filaments.