Rat Rig Releases Dedicated Toolhead for V-Core 3.1

rat rig toolhead upgrade

The quest for precise and effortless 3D printing leads many enthusiasts to the doorstep of Rat Rig and its acclaimed V-Core series of printers. Known for their adaptability, these printers employ the EVA (Every Variation Available) tool system, allowing for the mounting of a variety of extruders and hotends. Rat Rig has now furthered this adaptability by releasing a dedicated toolhead for users of their stock kit. This post looks at the features and benefits of this new toolhead, shedding light on its design similarities and enhancements over the EVA tool system.


Rat Rig’s Legacy of Adaptability

Rat Rig has carved a niche for itself in the 3D printing arena with its V-Core line of printers. A hallmark of these printers is their adaptability, courtesy of the EVA tool system. Developed by Paweł Kucmus, in collaboration with Rat Rig and the EVA community, the EVA system stands for Every Variation Available, epitomizing the versatility it brings to the table. This system permits the mounting of an array of extruders and hotends, making it a favored choice among 3D printing aficionados.

The collective effort behind the EVA tool system represents a quest for a modular solution in 3D printing. It's more than just a product; it's a philosophy of flexibility, paving the way for endless possibilities in the realm of 3D printing. The ease of swapping out different extruders and hotends has significantly reduced the time and effort previously required, making the printing process more streamlined and less cumbersome.

Now, with the introduction of a dedicated toolhead, Rat Rig endeavors to take this adaptability a notch higher for the users of their stock kit. This move is a nod to the evolving needs and preferences of the 3D printing community. It's about staying ahead of the curve and continually enhancing the user experience.

The new toolhead is a manifestation of Rat Rig's commitment to fostering an environment where creativity meets functionality. It underscores the brand's ethos of not just keeping up with the trends but setting them, ensuring that the users always have the tools they need to bring their imagination to life.


Introducing the New Toolhead

Rat Rig’s new toolhead is meticulously designed for users of their stock kit, presenting a robust upgrade over the EVA tool system. With all parts rigidly mounted to an aluminum top plate, the toolhead boasts a solid performance, characterized by a super tight distribution of mass and a low part count facilitating an easy build. The extremely short filament path between the extruder and hotend delivers a true direct drive experience, with a reduced weight of only 425 grams (including all hardware), minimizing vibration and maximizing acceleration.

This lightweight yet rigid construction is achieved through a steel cage "skeleton" ensuring unparalleled rigidity. Designed for ABS or ASA printed parts, the toolhead requires only a few heat inserts. The airflow path is highly optimized for efficient part cooling, making it a dependable companion for your V-Core 3.1 or V-Core 3.1 IDEX printers.

The kit is comprehensive, providing all necessary parts for installing the new Rat Rig V-Core Toolhead on an existing V-Core 3.1, including a new full-length belt. Although the Printed Parts kit doesn’t include a toolboard mount by default, two STL variants are available for those who wish to utilize the toolboard. The advantages of using the Toolboard are manifold; it not only offers an extra driver for your extruder but also simplifies cable management, making it easier to swap or upgrade Toolhead electronics.

Rat Rig V-Core New Toolhead

Design Comparison: New Toolhead vs EVA Tool System

The new Rat Rig Toolhead and the EVA Tool System both epitomize the essence of adaptability in 3D printing, yet they cater to different user preferences. The new toolhead’s rigid aluminum top plate is a notable divergence, aimed at enhancing stiffness and stability. This contrasts with the EVA’s modular approach, offering a broader range of extruder and hotend combinations. While the EVA system champions modularity, the new toolhead leans towards a focused, robust design optimized for the V-Core 3.1 and V-Core 3.1 IDEX printers. Through this lens, both systems accentuate Rat Rig’s dedication to providing tailored solutions for varying user needs and printer models.

EVA Toolhead with Rapido & Bondtech LGX Lite

rat rig v-core 3.1 toolhead new

Rat Rig Toolhead with Rapido & LDO Orbiter 2


Installation and User Experience

The installation of the new Rat Rig Toolhead is straightforward, thanks to the comprehensive upgrade kit. Every component needed to install the toolhead on an existing V-Core 3.1 is included, along with a new full-length belt. For those seeking to utilize the Toolboard, two STL variants for the toolboard mount are available, catering to different user preferences. The Horizontal Toolboard Mount is particularly recommended for power users, providing additional cooling due to its positioning. Overall, the new toolhead's design aims for a hassle-free installation and an enriched user experience, embodying Rat Rig's ethos of making 3D printing more accessible and enjoyable.

Rat Rig V-Core 3.1 - Toolhead Guide


Getting Your Hands on the New Toolhead

To experience the new Rat Rig Toolhead for yourself, head over to Rat Rig's official website. This toolhead represents not only a significant upgrade but also an investment toward a more efficient and enjoyable 3D printing journey. Whether you are a hobbyist or a professional, adapting this toolhead to your setup could redefine your printing experience.

 

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