Beefier mini t-driver
Small hex bit screwdriver handleMaker/DIY
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So I've been using my old mini t-driver for a while now - http://www.thingiverse.com/thing:65138 - but I wanted something a little beefier as I found the old design tended to crack after a while.
The source design is available from Onshape - which as a bonus contains an alternative design more similar to the original with much large shoulder chamfers.
Materials and methods
I've printed this in PLA on my Prusa i3 in PLA at 0.2mm with 80% infill. I wouldn't try using ABS as it's probably too soft to take the pressure.
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