- New
KB3D's eighth group buy features the popular Revo Voron Hot End from E3D and brought to you for a more affordable tool changer!
Learn More about our Group Buys Here
PLUS - SAVE 20% on select 0.6mm nozzles when participating!
ORDERS INCLUDING PRE-ORDER ITEMS WILL SHIP COMPLETE WHEN ALL LINE ITEMS ARE IN STOCK.
Introducing KB3D's 8th community group buy! Featuring the popular Revo Voron Hot End from E3D
Our mission statement is to support special open-source hardware projects with partial and complete BOM's at affordable prices via bulk purchasing and in-house manufacturing.
For certain products however, community buying power can be the most powerful and effective. In these cases, we group buy!
(1) E3D Heater Core - with spring & Sock (your choice of wattage and style)
- 60W Heater Cores are best for high flow applications
(1) LDO Revo Voron Heat Sink (your choice of color)
(1) E3D 0.4mm Brass Nozzle for Revo - With Sock
-- 60W options include High Flow Nozzles!
(1) E3D 0.6mm Brass Nozzle for Revo - With Sock
-- 60W options include High Flow Nozzles!

Product Summary: E3D/LDO Revo Voron Hot End with Starter Nozzle Kit (When 40W Core Selected)
Quantity goal (for campaign success): 50 - Reached! $69.99 / $123.69
Quantity goal (for reduced pricing): 150 - $67.99 / $119.97
- Refunds given to those that commit before this quantity goal is reached.
Revo Voron is a variant of the Rapid Change Revo ecosystem from E3D. This variant features a lightweight and compact cold end with threaded mounting points for fitting to your toolhead. Most open source hardware projects build around this variant for it's unmatched form factor and secure mounting point constraint when compared with groove mount or other mounting methods.
E3D's Revo Voron positions itself as the best all-rounder of modern 3D printing hot ends. Here's why:
Modern hot ends shed the weight of their legacy counterparts allowing for faster printing speeds and accelerations without the ghosting or ringing. This is only possible with highly optimized heat breaks and efficient cold-side design!
The revo ecosystem continues to grow with new and innovative nozzles and heater cores. Whether you're looking to maximize flow, reliably print with engineering materials or even print the smallest of FDM details -- Revo has a configuration for you.
Rapid Change Revo unlocks nozzle changes like you've never experienced them before! Design and print with the best nozzle for the job - while avoiding the hassle of conventional nozzle changes and hot-torqueing.
Stealth changer builders around the country asked us to bring back this popular group buy to help lower the cost of their tool changers without sacrificing quality

Specific References
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