Summary

This is a handy driver for use with any standard 1/4" long shank diver bits. I use it mainly for Metric and Inch Allen Wrench bits. Printed in PETG it is strong enough to tighten most fasteners. The cap is removable for storing several bits in the body.

I have designed an O Ring groove in the cap. The O Ring will secure the cap from accidental opening if bits are stored in the handle.

Print Settings

Printer Brand:

Prusa

                                            <p class="detail-setting printer"><strong>Printer: </strong>                     <div><p>I3 MK3S</p></div></p>                                                                                <p class="detail-setting infill"><strong>Infill: </strong>                     <div><p>30%</p></div></p>                                                    <strong>Filament:</strong> Generic PETG                Yellow                    <br>                        <p class="detail-setting notes"><strong>Notes: </strong>                    </p><div><p>Use a Brim to secure both the Body and Cap on the print bed.  Both parts are printed vertically.</p></div>

Post-Printing

Post Printing

            <div><p>Remove the brim.<br>An O Ring Groove in the cap will accept a 17 x 12 x 2.2 mm O Ring</p></div>

How I Designed This

The Driver was designed on Fusion 360

1-4 in Bit Driver