[{"id":140044664904,"handle":"all-products-collection","title":"All Products","updated_at":"2025-04-24T03:20:03-04:00","body_html":"Supercharge your 3D printer with a new hotend, nozzle, and other parts and accessories so you can churn out engineering-grade plastics with incredible aesthetics.","published_at":"2020-04-20T12:17:26-04:00","sort_order":"best-selling","template_suffix":"","disjunctive":true,"rules":[{"column":"type","relation":"equals","condition":"Accessories"},{"column":"type","relation":"equals","condition":"Hotends"},{"column":"type","relation":"equals","condition":"Nozzles"},{"column":"type","relation":"equals","condition":"Replacement Parts"},{"column":"type","relation":"equals","condition":"Apparel"},{"column":"type","relation":"equals","condition":"Extruders"},{"column":"type","relation":"equals","condition":"Bondtech Extruders"},{"column":"type","relation":"equals","condition":"Bondtech Accessories"},{"column":"type","relation":"equals","condition":"Bondtech Nozzles"},{"column":"type","relation":"equals","condition":"Filaments"},{"column":"type","relation":"equals","condition":"Upgrade Bundle Accessories"},{"column":"type","relation":"equals","condition":"Upgrade Bundles"},{"column":"type","relation":"equals","condition":"Slice Swag"},{"column":"type","relation":"equals","condition":"DiamondBack Nozzles"},{"column":"type","relation":"equals","condition":"Gift Cards"},{"column":"type","relation":"equals","condition":"Microswiss Nozzles"}],"published_scope":"web","image":{"created_at":"2020-11-16T15:08:03-05:00","alt":null,"width":2048,"height":2048,"src":"\/\/www.sliceengineering.com\/cdn\/shop\/collections\/MosquitoFront_1_0c31e2ca-ace7-4de6-ad25-9a44a604d436.png?v=1645452110"}},{"id":228968431778,"handle":"extruders","title":"Bondtech Extruders","updated_at":"2025-04-24T01:45:03-04:00","body_html":"Need a 3D printer extruder for your Slice Engineering Hotend? We've got you covered here. The Bondtech hotend extruders we carry eliminate the risk of grinding, slipping, filament deformation, and under extrusion, allowing you to perform more precise, more reliable, and faster 3D printing!","published_at":"2020-11-09T09:51:35-05:00","sort_order":"manual","template_suffix":"","disjunctive":true,"rules":[{"column":"type","relation":"equals","condition":"Bondtech Extruders"}],"published_scope":"web","image":{"created_at":"2020-11-12T15:00:39-05:00","alt":null,"width":1500,"height":1500,"src":"\/\/www.sliceengineering.com\/cdn\/shop\/collections\/DDX-R-1500x1500_1.jpg?v=1605211239"}},{"id":408762646769,"handle":"bondtech-extruders-nozzles-accessories","title":"Bondtech Extruders, Nozzles \u0026 Accessories","updated_at":"2025-04-24T01:45:03-04:00","body_html":"\u003cspan data-mce-fragment=\"1\"\u003eSlice Engineering® is partnered with Bondtech in order to bring the best products to the 3D printing community. Find Bondtech \u003ca href=\"https:\/\/www.sliceengineering.com\/collections\/extruders\"\u003e3D printer extruders\u003c\/a\u003e, nozzles, and accessories below that are compatible with Slice Engineering® hotends and components.\u003c\/span\u003e","published_at":"2022-08-02T19:33:53-04:00","sort_order":"best-selling","template_suffix":"","disjunctive":true,"rules":[{"column":"type","relation":"equals","condition":"Bondtech Extruders"},{"column":"type","relation":"equals","condition":"Bondtech Nozzles"},{"column":"type","relation":"equals","condition":"Bondtech Accessories"}],"published_scope":"web"},{"id":410738524401,"handle":"3d-printer-extruders","updated_at":"2025-04-24T01:45:03-04:00","published_at":"2022-09-14T17:05:01-04:00","sort_order":"manual","template_suffix":"","published_scope":"web","title":"Extruders","body_html":"\u003cspan data-mce-fragment=\"1\"\u003eUpgrade your machine with a Bondtech 3D printer extruder optimized for Slice Engineering technology. Explore all extruders including the LGX, BMG, QR \u0026amp; DDX extruders.\u003c\/span\u003e"},{"id":416467386609,"handle":"bondtech-lgx-ace-shortcut-hotends","updated_at":"2025-03-27T17:15:14-04:00","published_at":"2023-09-15T14:14:54-04:00","sort_order":"manual","template_suffix":"","published_scope":"web","title":"LGX ACE\/Shortcut Hotends","body_html":"\u003cp\u003eThe Bondtech LGX ACE \u0026amp; Shortcut hotends convert the LGX Extruder into a short filament path printhead, allowing the printhead to support rigid, flexible, and soft materials effectively. These hotends are offered in Copperhead®, Mosquito®, and \u003cspan data-mce-fragment=\"1\"\u003eMosquito \u003c\/span\u003eMagnum+® variants!\u003c\/p\u003e"},{"id":410736689393,"handle":"lgx-extruders-and-accessories","updated_at":"2025-04-24T01:45:03-04:00","published_at":"2022-09-14T16:28:42-04:00","sort_order":"manual","template_suffix":"","published_scope":"web","title":"LGX Extruders \u0026 Accessories","body_html":"\u003cspan data-mce-fragment=\"1\"\u003eExplore Bondtech's line of LGX extruders and accessories. LGX extruders are the first of Bondtech's filament feeders using Bondtech’s new Dual Drive Technology.\u003c\/span\u003e"},{"id":433982275825,"handle":"popular-printheads","updated_at":"2025-04-23T11:20:01-04:00","published_at":"2024-07-30T16:01:12-04:00","sort_order":"manual","template_suffix":"","published_scope":"web","title":"Popular Printheads","body_html":"\u003cp\u003eDiscover our most popular printheads that speed up the printing process while delivering exceptional quality.\u003c\/p\u003e\n\u003c!----\u003e"},{"id":416467321073,"handle":"hotends-upgrades","updated_at":"2025-04-23T11:20:01-04:00","published_at":"2023-09-15T14:46:21-04:00","sort_order":"manual","template_suffix":"","published_scope":"web","title":"Printheads \u0026 Upgrades","body_html":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eOur industrial-grade printheads and upgrade kits offer precision temperature control and excellent performance, allowing you to push the limits of what's possible with 3D printing.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e"},{"id":414816698609,"handle":"professional","updated_at":"2025-04-23T11:20:01-04:00","published_at":"2023-03-09T12:37:06-05:00","sort_order":"manual","template_suffix":"","published_scope":"web","title":"Professional","body_html":"\u003cspan style=\"font-weight: 400;\"\u003eAs a professional 3D printing service provider or manufacturer, you demand the highest quality and reliability from your hotends. At Slice Engineering, we understand your needs and offer a range of products that meet or exceed industry standards.\u003c\/span\u003e"},{"id":417822408945,"handle":"wholesale-gorilla-third-party-collection","title":"Wholesale Gorilla Third Party Collection","updated_at":"2025-04-24T01:45:03-04:00","body_html":"","published_at":"2023-11-14T16:04:36-05:00","sort_order":"best-selling","template_suffix":"","disjunctive":true,"rules":[{"column":"vendor","relation":"equals","condition":"Bondtech"},{"column":"vendor","relation":"equals","condition":"Arctic"},{"column":"vendor","relation":"equals","condition":"Vision Miner"},{"column":"vendor","relation":"equals","condition":"DiamondBack"},{"column":"vendor","relation":"equals","condition":"Eisele"},{"column":"vendor","relation":"equals","condition":"Microswiss"}],"published_scope":"web"}]
If you're not seeing the results we've promised within 30 days, you can send the product back for a full refund, replacement, or repair.
Exclusions apply. See terms for full details.
The Bondtech LGX 3D Printer eXtruder significantly improves extrusion through large drive gears, utilizes dual drive technology, and comes in multiple setups for various hotends & usage levels.
Enjoy a 30-Day Customer Happiness Guarantee with full refund, replacement, or repair options if our products don't meet promised results. Items not manufactured by us are eligible for free returns if they remain in new and unopened condition. Exclusions apply. See terms for full details.
IMPORTANT: Before installing the LGX, please read the LGX Wiring Instructions in the Downloads section below. Not all printers are ready for a direct connection with the LGX and may need to be modified. Also, if adding any variant with a Mosquito Magnum+® Hotend, you are acknowledging the risks shown here.
Additionally, if choosing the LGX ACE Magnum+ Hotend or the LGX PRO ACE Magnum+ Hotend, the following tools are not included and will be needed to assemble the hotend:
3 Nm Torque Wrench with Deep Well 9 mm Socket
A standard 9 mm wrench can be used
0.15 Nm Torque Wrench with 1.5 mm hex bit
A standard 1.5 mm hex key which is included can be used
1.5 Nm Torque Wrench with 6 mm hex socket
Vise
For more information, see our assembly instructions here.
INCLUDES+–
LGX/LGX PRO Feeder (1.75 mm)
Bowden Interface Plug (with threaded metal push-fit)
30 mm PTFE Tube for the Direct Drive Interface Plug
* These studs are used to replace the 4 screws of the stepper motor for additional mounting points. Make sure not to use too much torque to tighten the studs as the stepper motor threads are delicate & made of aluminum. It is recommended to use finger force only.
SHIPPING & RETURNS+–
Enjoy a 30-Day Performance Promise with full refund, replacement, or repair options if our products don't meet promised results. Exclusions apply. See terms for full details.
Bondtech's Dual Drive Technology in the LGX eXtruder allows you to unlock more precise, reliable, and faster 3D printing. With larger drive wheels that provide increased filament grip, a filament pre-tension lever for repeated results, and a versatile multi-function interface socket for tool and application quick swaps, the LGX redefines your 3D printing experience.
LGX PRO for Industrial Applications
In addition to the standard benefits of the LGX, the LGX PRO boasts a stronger 30 mm stepper motor and a full-hardened steel drive train. LGX PRO also comes with an extra aluminum interface plug for integrating with longer industrial hotends.
LGX PRO features a tough PA12 GF housing for enhanced mechanical and thermal resistance, up to a max working temperature of 100°C.
Short Filament Path Printhead
The LGX seamlessly integrates with Copperhead®, Mosquito®, and Mosquito Magnum+® Hotend attachments to convert your LGX eXtruder into a short filament path printhead for rigid and flexible materials, improved cooling capacity, and high flow rate applications. These attachments can be mounted to the side with the LGX Shortcut or the front with the LGX ACE.
Additional Features and Benefits
Drive wheels’ maintenance windows for easy cleaning
Compact, light, and symmetric design for increased performance and compatibility
Multiple mounting hole patterns for an easy and flexible setup
A small step for a greener future: craft boxes without bleaching and no coating
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device
choosing a selection results in a full page refresh
press the space key then arrow keys to make a selection
One or more of the items in your cart is a recurring or deferred purchase. By continuing, I agree to the cancellation policy and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted.
30-Day Performance Promise
Free Returns & Shipping (Over $50)
30-Day Money Back Guarantee
