Summary

This is a tool mount for a Craftsman 183.172521 Rotary Cutting Tool for the MPCNC Primo CNC. It is sized to fit the Universal Tool-Mount Plate for MPCNC (https://www.thingiverse.com/thing:1697287).

There are four parts (files) to this tool holder.

This is the first Thing that I have designed from scratch. I will update any changes if I find them to be needed after more use.

Print Settings

Printer:

Voxelab Aquila

                                            <p class="detail-setting rafts"><strong>Rafts: </strong>                     <div><p>No</p></div></p>                                                                                <p class="detail-setting supports"><strong>Supports: </strong>                     <div><p>No</p></div></p>                                                                                <p class="detail-setting resolution"><strong>Resolution: </strong>                     <div><p>.2 mm</p></div></p>                                                                                <p class="detail-setting infill"><strong>Infill: </strong>                     <div><p>45</p></div></p>                                                    <strong>Filament:</strong> Hatchbox PLA                Black                    <br>                        <p class="detail-setting notes"><strong>Notes: </strong>                    </p><div><p>I printed this with 3 walls, .2mm layer height, and 45% infill. Adjust as you see fit.</p></div>

Post-Printing

You will need the following hardware to attach this tool holder to the universal tool mounting plate and secure the tool.

Upper and lower tool mount hardware
(4) M4 nylon nuts
(4) M4 x 30 screws
(4) M5 nylon nuts
(4) M5 x 30 screws

Universal tool holder hardware
(4) M5 x 30 socket head cap screws

How I Designed This

I could not find a tool mount for the Craftsman rotary cutting tool I owned and after completing my MPCNC Primo C build I decided to try designing my own. I used TinkerCAD since the learning curve was minimal and the part fits perfectly.

Craftsman 183.172521 Tool Holder for MPCNC Primo