BMG-M Extruder - Bondtech

Bondtech BMG-M uses a 3:1 internal gear ratio along with precision CNC machined hardened steel drive gears to give you a compact power plant for all your applications. Whether you need high-resolution printing with small nozzles or high-flow printing with large nozzles, the optimized gear ratio combined with industry-leading drive gears provides unprecedented pushing power and lightning-fast retractions in a lightweight, compact package.

Bondtech Dual-Drive
Our exclusive Dual-Drive technology delivers uninterrupted material flow even under the most demanding conditions.
Multi-material capability
The BMG extruder feeds all materials with high reliability, from slippery nylons and soft TPU/TPE filaments to highly rigid and sometimes brittle high-strength carbon-filled materials. The extruder is designed for 1.75 mm filaments, but has been tested to ensure filament performance from 1.5 mm up to 2.0 mm allowing high reliability regardless of the tolerance of the filament used. The filament path is fully guided throughout the extruder body and the housing maintains tight tolerances for the drive gears, mitigating the possibility of filament jamming when thehotend experiences increased back pressure or highly flexible filaments are used.

Adjustable Tension
The screw tensioner allows the user to fine-tune the pressure exerted by the drive gears on the filament. This gives you the power to adapt to your preferences and optimize for the type of material you're using.
Release rapido
In order to make material changes in a snap, simply activate the Quick-Release lever to release the tension and pull the material to be changed out of the extruder, keep it activated and insert the new material.

Optimized Design
This extruder is optimized for hotend Mosquito / Mosquito Magnum with integrated torque lock system to make the interface very strong and make changing nozzles a breeze. Mounting your hotend is simple, secure and wobble-free with just two bolts.
Flexible mounting options
We designed a standard 3mm CNC machined aluminum mounting bracket for maximum stability.
The extruder fits any Nema17 stepper motor with a standard 5mm shaft.
Weight without motor: 75g
E-step value: 415