Summary

I remixed this design to be able to fit over 1/2" pine dowels used on my Flitetest Electrohub. They fit great and seem like they'll be quite strong. They use a standard 25mm x 25mm mounting hole spacing.

Print Settings

Printer:

Davinci 1.0a with Repetier

                                            <p class="detail-setting rafts"><strong>Rafts: </strong>                     <div><p>No</p></div></p>                                                                                <p class="detail-setting supports"><strong>Supports: </strong>                     <div><p>Yes</p></div></p>                                                                                <p class="detail-setting resolution"><strong>Resolution: </strong>                     <div><p>0.3mm</p></div></p>                                                                                <p class="detail-setting infill"><strong>Infill: </strong>                     <div><p>50% or higher</p></div></p>                                                        <br>                        <p class="detail-setting notes"><strong>Notes: </strong>                    </p><div><p>These fit the dowels very tightly.  Depending on your dowel, you may have to shave or sand down the end to slide these over the end.  A standard M3 screw passes through the mount and the arm to secure it.  Make sure you print at a high enough temperature to get good layer adhesion as there is direct stress on the layer bond and that is the most likely place for it to break.  A zip tie around the mount could be used as a precaution if you feel it is necessary.</p><p>These also extend the arm length a bit which, depending on your design, may allow for slightly larger props.</p></div>

3508 Motor Mount for .5 inch dowels

3508 Motor Mount for .5 inch dowels

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