Panavise Speed Handle

thingiverse

This is a speed handle for the Panavise Jr, modeled directly after the knob geometry of the 201 model. I strongly believe it will be fully compatible with Panavise models 201, 203, 207 and 209 as well. The grip has threads carefully modeled into the end to securely accept the nut, but based on my experience, I found that chasing the threads as a post-process was necessary due to print orientation issues and minor inconsistencies. I've included multiple sets of files using both M5-08 thread and nut and a 1/4-20 thread and nut with clearance holes in the drive for each. If you don't have access to a tap and die set, you can often use a spare screw and nut to clean up the threads if you print this in PLA. The threads on the grip are designed so they end 0.5mm below the bottom face of the drive arm, allowing for relatively tight tightening of the nut while still having free rotation. If it's too loose for you, simply extend the threads up a bit using either a die or a real nut to snug things up. I used just a couple drops of superglue as loctite to permanently secure the nut on the end of the grip.