Hex Bit Driver Shaft Handle

This simple practical print slides onto telescoping hex-shaft bit-drivers so that you can more quickly start/tighten…
2h 21m
1× print file
0.20 mm
0.40 mm
16.00 g
11
123
1
1192
updated December 27, 2022

Description

PDF

This simple practical print slides onto telescoping hex-shaft bit-drivers so that you can more quickly start/tighten screws, bolts, or nuts before switching to a ratcheting handle. Originally designed for the Harbor Freight T-handle Bit Driver (https://www.harborfreight.com/t-handle-ratcheting-screwdriver-61727.html), but should work with any similar ratcheting driver handle.

Modeled with 0.15mm clearance around hex shaft.

Fusion360 model files available.

Print instructions

Example printed in Prusa Orange PETG (of course!)
Layer Height: 0.20mm Quality on original Prusa MK3
Perimeters: 4 (upped to provide strength)
Infill: 25% Cubic (upped to provide strength)
Top & Bottom Layers: 5

Tags



Model origin

The author marked this model as their own original creation.

License