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Browse our collection of 3D printing accessories by Bondtech.
Bondtech hosts a wide range of extruders and extrusion kit upgrades to enhance your 3D printing performance.
Bondtech Parts and Accessories

Bondtech CHT® Coated Brass Nozzle for E3D & Slice Engineering Hotends - Various Sizes
$20.00
Manufactured for High Flow Applications Main Bondtech CHT® Advantages Higher melt capacity by increasing the surface area of the heating walls Affordable price Machined with ultra-precision Brass nozzle with Nickel coated surface Follows nozzle standards: RepRap (M6×1×7.5×12.5) MK8 (M6×1×5×13) May be used with 1.75mm or 2.85mm hotends. A...

Bondtech CHT® MK8 Coated Brass Nozzle - Various Sizes
$20.00
Manufactured for High Flow Applications Main Bondtech CHT® Advantages Higher melt capacity by increasing the surface area of the heating walls Affordable price Machined with ultra-precision Brass nozzle with Nickel coated surface Follows nozzle standards: RepRap (M6×1×7.5×12.5) MK8 (M6×1×5×13) May be used with 1.75mm or 2.85mm hotends. Ad...

BondTech BMG Extruder Standard 1.75 mm
$70.00
Bondtech now brings you the best and lightest performing extruder on the market that combines low weight with high feeding capacity together with our proven and highly celebrated Dual-Drive technology for maximum performance without grinding and slipping. For 1.75 mm size filament only. The Bondtech BMG utilizes an internal gearing ratio ...

Bondtech Nema 17 Pancake Stepper Motor 25 mm
$17.00
25mm long Nema17 Pancake stepper with a detachable 30 cm long cable without connector. Weight: 153gMax Input current: 0.7A per phaseStep angle: 1.8 deg.Torque: 18 NcmOutputshaft diameter: 5.0 mmHole for mounting: 31 mm, 4xM3Motor lenght: 25mm Datasheet

Bondtech LGX™ Lite - Large Gears eXtruder
$56.00
The Bondtech LGX™ Lite is a filament feeder based on the LGX™ Large Gears eXtruder and uses Bondtech's new Dual Drive Technology based on larger drive gears. 8 features of this Bondtech eXtruder: Larger drive wheels, for increased filament grip; Filament pre-tension lever, for repeated results; Drive wheels’ maintenance windows, for easy clean...

Bondtech Drivegear kit (1.75 Direct, 5mm shaft)
$27.00
Bondtech DualDrive gears for 1.75 mm filament, Precision custom cnc machined with extreme precision guarantees that you get the grip you always wanted.Manufactured in hardened steel with an protective surface treatment will give you long lifetime and extreme reliability.The gears come as a set consisting of a Primary drivegear with a M3 setscre...

Bondtech Shaft assembly BMG
$6.00
Replacement Shaft assembly for BMG ExtruderIncluding setscrew for primary drivegear

BondTech Prusa I3 Upgrade Kit MK3S
$109.00
This Upgrade Kit requires extra parts to install (X-Carriage Kit) PLA Version or SLS Version This extruder upgrade kit is for the admired Prusa I3 MK3S. This kit contains the necessary parts to convert to our freshly designed extruder that uses 3:1 gearing ratio for improved precision and resolution, optimized geometry for the heat-sink coolin...

BondTech Extruder Creality CR-10 with CR-10S mount
$85.00
This Kit comes with CR10-S Mount This extruder upgrade kit will solve your feeding and grinding problems and will also give you higher resolution that will improve surface quality. It will also allow to print faster with sustained quality and no risk for grinding the filament.It features our lightweight BMG extruder with internal 3:1 gearing ...

Bondtech CHT Volcano Coated Brass Nozzle - Various Sizes
$25.00
These are nozzles for high flow applications Increase the Max Volumetric Flow of your Volcano heat block by 50% They are manufactured by Bondtech in-house,and will fit the following blocks/printers: E3D Volcano blocks Other Volcano type blocks Artillery Sidewinder X1 and X2 Anycubic Vyper FLSUN Super Racer Artillery Genius Pro Anycubic Kobra a...

Bondtech Heavy-Duty Metal Push-Fit Connector
$6.00
Push-fit connector in heavy-duty metal 4mm push fit is for 1.75mm filaments 6mm push fit is for 2.85mm filaments

Bondtech Ball Bearing 5x8x2.5
$3.00
High precision needle bearing that is used in our Bondtech drive gears, for shaft diameter 3.0 mm, two bearings is used for one drive gear.

Bondtech Heatsink
$3.00
Heatsink in black anodized aluminum heatsink it is designed to remove heat from stepper motors . Equipped with 3M self-adhesive on the back for easy attachment. Fits Nema17 stepper motors.

Bondtech Thumbscrew Assembly
$3.00
Thumbscrew replacement for Bondtech extruders.

BondTech BMG Extruder Lefthand 1.75 mm
$78.00
Bondtech now brings you the best and lightest performing extruder on the market that combines low weight with high feeding capacity together with our proven and highly celebrated Dual-Drive technology for maximum performance without grinding and slipping. For 1.75 mm size filament only. The Bondtech BMG utilizes an internal gearing ratio o...

Bondtech LGX™ Large Gears eXtruder
$100.00
The Bondtech LGX™ Large Gears eXtruder is the first of our filament feeders using Bondtech’s new Dual Drive Technology based on larger drive gears. 7 new features on a Bondtech eXtruder: Larger drive wheels, for increased filament grip; Filament pre-tension lever, for repeated results; Multi-function interface socket, for tool or applicat...

Bondtech HeatLink 24v 50W Heater
$12.00
To use this product, add to cart the correct Heatlink Interface Cable to connect this thermistor to your printer. Check the compatibility table below. Bondtech HeatLink JST-XHP-2 Bondtech HeatLink JST VRH-2N Bondtech HeatLink JST SMP-02V-BC Bondtech Heatlink Ferrule Plug & Play Heater 1.5m leads with black sleeves and Molex micro-fit 3....

Bondtech Prusa i3 MK3S / MK2.5S Mosquito
$111.00
A lightweight high-resolution extruder upgrade for the popular Prusa i3 MK3S and MK2.5S 3D printers with optimized design to use Mosquito and Mosquito Magnum hotends. Upgrade Your Prusa Upgrade your Prusa with a Bondtech Mini Geared extruder featuring higher gear ratio – 3:1 – that allows for extra push force and higher resolution. Print Faster ...