Rat Rig toolhead V1.0 upgrade

achieve optimal printing performance!

The new Rat Rig Toolheads are the result of painstaking testing and design iteration to achieve optimal printing performance. With a rigid, light and compact metal body, they use only a few printed parts which are supplied in ABS, to withstand the high temperatures of an enclosed printer. STLs for optional toolboard mounts are also available.

Let's go...

This page will guide you through the easiest upgrade to elevate the performance of the V-Core 3.1 to the next level. Below, you will find the CAD, the bill of materials (BOM), the repository of printed components featuring all the STL files, and a comprehensive, step-by-step assembly guide.

Why upgrade?

While the EVA 3 toolhead is designed for maximal compatibility with a huge variety of extruders, hot-ends and other accessories, the Rat Rig Toolheads are streamlined to be used specifically with our favourite combination: the Rapido Hotend with the Orbiter extruder.

CAD

The CAD models for the Rat Rig Toolheads V1.0 are available below for download.

Upgrade BOM

Bellow you will find the BOM spreadsheet for the Rat Rig Toolhead V1.0 upgrade kit

Upgrade Printed Parts

These printed parts are required to upgrade a V-Core 3.1 with the Rat Rig Toolhead V1.0. They will be available here.

Upgrade Build Guide

The Rat Rig Toolhead V1.0 upgrade guide walks you through the disassembly steps necessary to prepare your printer for the upgrade as well as assembling the new toolhead. Follow it on Dozuki by clicking the button or on the window bellow, or click on the version bellow:

Toolhead BETA V1

Toolhead BETA V2

Toolhead V1.0

License

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 InternationalYou may share, remix and mod the design. By default, you may not use the design and its derivatives for commercial purposes, but if you request a commercial license from us, we may (and most likely will) grant you one, as long as we deem your goals are aligned with the best interests of the project and its users.The spirit of the project is to remove barriers to innovation and focus on pushing the technology, working as a collective, inspiring each other and experimenting with new ideas. We are happy to foster a rich ecosystem of suppliers and services that empowers users by offering them more options and alternatives.