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The QR has a new DualDrive gear system - this is where the extruder gets its magic. The gears have tiny, sharp teeth on them that grab the filament from all sides to keep the flow consistent and help eradicate under extrusion. The secondary drive gear is so advanced that it can automatically conform and adjust to any fluctuation that filament might have.
The QR extrudes filament evenly and with equal tension in both directions. The filaments entry is side A, and the exit is side B. Side A is equipped with a push-fit connector - this is permanent and can't be changed. Side B is stocked with a groove mount for hotends like the E3D v6 All-metal Hotend, as well as other models. The QR can be adjusted to function with both direct and bowden drives. For bowden set-ups, all you need is a bowden adapter (available as an add-on), which fits into the groove mount.
Marvel at the QR's sleek design - each unit contains CNC-machined drive gears that are constructed to combat the wear and tear that abrasive filament can cause. The housing components are 3D printed with SLS technology and the highest quality nylon, allowing the utmost strength and accuracy. Change filament faster than ever before with the Bondtech QR Universal Extruder. The easily accessible QuickRelease lever makes swapping filament a breeze.
Mounts pictured are not included, see below for current mounts designed by our Design Engineers.
TAZ 5 (Dual Mount)
Recommended motor current setting: 1.2A
E-steps setting: 492.45 steps/mm
At MatterHackers we pride ourselves on offering friendly service, advice, and support. Our prices are always the lowest in the industry when you factor in our free shipping for every item on the MatterHackers site (including 3D printers). Most of all, our staff is attentive and knowledgeable. They have been 3D printing and using digital manufacturing tools for several years now and are happy to answer your 3D printing questions. Have a question about this Bondtech QR Universal Extruder - 1.75mm? No problem. Feel free to contact us.
In short, the MatterHackers Pros are here to partner with you through every step of your digital manufacturing journey. Additionally, we have all of the 3D Printers, Filament, and Accessories that you could ever need to design anything you can imagine.