Bondtech Parts

Adapter Direct - Bowden for 1.75mm diameter filament CNC-machined in aluminum with a mounted push-fit connector for 4 mm tube. Use this adapter in the groove mount where the hot-end is located to fit your Bowden tube - see center image below.

Bondtech Ball Bearing - 5×8x2.5 High precision ball bearing used in the Bondtech BMG and dual/single direct extruders for Raise3D. Sold in units of 1. 

This mount for the BMG extruder is CNC machined to precise tolerances in 3 mm thick aluminum, assuring a secure and stable mounting for your extruder.

Bondtech BMG Extruder For 1.75 mm diameter filament only This extruder is sold without motor Please note the orientation of the motor gear in the photo The extruder can use any Nema17 motor with a standard 5 mm shaft E-step value:...

Bondtech BMG Extruder - Left Hand This version is the lefthand version that is a mirror version of the BMG extruder For 1.75 mm size filament only This extruder is sold without motor Please note the orientation of the motor gear in the photo The...

Replacement Shaft Assembly for Bondtech BMG Extruder Includes set screw for primary drive gear

Adapter Direct - Bowden 3.0 mm CNC-machined in aluminum with a mounted push-fit connector for 6 mm tube. Use this adapter in the groove mount where the hot-end is located to fit your Bowden tube - see center image below.

Bondtech Extruder upgrade kit for Creality CR-10 (mount not included) This extruder upgrade kit for the Creality CR10, CR10S, Ender, Tevo Tornado and other printers that uses the same type of mounting plate will replace the original feeder. This...

Bondtech BMG Extruder Upgrade Kit for Creality CR-10S with Mount The Bondtech extruder allows for a more reliable printing with all sorts of filaments and the Dual Drive system ensures that the extruder never looses grip of the filament.  This...

Bondtech DDG Extruder for Ultimaker 2+/Ultimaker 2+ Extended This kit provides a high-performance material feeding system with the ability to print faster with improved quality. The adjustable spring tension allows you to fine-tune the force acting on...

Bondtech Drive Gear Kit 1.75m/5.0mm Drive gear kits come as a set consisting of a primary drive gear, a secondary drive gear, bearings and a shaft. This gear kit is for filament size 1.75 mm, primary gear with inner diameter 5 mm, secondary gear with...

Bondtech Drive Gear Kit - 1.75/8.0mm Drive gear kits come as a set consisting of a primary drive gear, a secondary drive gear, bearings and a shaft. This 1.75/8.0mm gear kit is for filament size 1.75 mm. Primary gear with inner diameter 8 mm, secondary...

Bondtech Drive Gear Kit - 3.0/8.0mm Drive gear kits come as a set consisting of a primary drive gear, a secondary drive gear, bearings and a shaft. This gear set is for filament size 2.85 - 3.0 mm, with a primary gear with inner diameter 8 mm, a...

Raise3D N2 Dual Direct Upgrade Kit by Bondtech This new compact, lightweight extruder upgrade for Raise3D printers will solve your feeding problems, improve surface quality and make it possible to print at faster speeds with sustained quality. Kit...

Bondtech Dupont Cable Dupont cable 4-pin connector to 6-pin connector. This cable is by default wired for the Bondtech 40 mm geared Nema17 motor. Please make sure that it follows the schematics for your application. Controller Side   ...

Bondtech Extruder Bracket for Wanhao i3 Custom bracket, 2 mm laser cut steel, bended and powder coated in black finish. For mounting the Bondtech Mini onto your Wanhao i3 printer without any modification to the original mount, making installation...

Bondtech Extruder Bracket for Wanhao i3 Plus Custom bracket, 2 mm laser cut steel, bended and powder coated in black finish. For mounting the Bondtech Mini onto your Wanhao I3 Plus printer without any modification to the original mount, making the...

Bondtech Upgrade Kit for Makerbot Replicator 2 This kit provides a high-performance material feeding system with the ability to print faster with improved quality. The adjustable thumbscrew allows you to fine-tune the force acting on the filament...

Bondtech Extruder Upgrade Kit for Makerbot 2x Clones - Flashforge, CTC Clones, Wanhao Duplicator 4S This kit gives you grinding-free filament feed for your Makerbot 2x clone printers with Bondtech's proven DualDrive technology with precision...

Bondtech Extruder Upgrade Kit for Makerbot Replicator 2x This kit gives you grinding-free filament feed for your MakerBot Replicator 2x with Bondtech's proven DualDrive technology with precision machined gears in hardened steel. The housing parts are...

Please note: motor, hot end and plastic parts shown in photos are not included. This kit has all the hardware needed to build an extruder that uses the BondTechtm dual-drive gears for the Prusa I3 MK2 and MK2S. This kit reuses the original...

Bondtech Raise3D Single Direct Extruder Upgrade Kit This kit provides a high-performance material feeding system with the ability to print faster with improved quality. The adjustable thumbscrew allows you to fine-tune the force acting on the filament...

Bondtech Upgrade Kit for Wanhao D6 - 1.75mm diameter This extruder upgrade kit for the Wanhao Duplicator 6/Monoprice Duplicator 6 will replace the original feeder. The original motor is used and the PTFE feedtube is held securely in place with an...

Bondtech Upgrade Kit for Wanhao D9 Total weight: 220g (Factory extruder 325g)E-step value: 415 (Factory value 96) Housing Parts: professionally SLS printed in nylon for maximum strength and precision More information on the Wanhao D9 Upgrade...

Bondtech Extruder Upgrade Kit for Wanhao i3 Installed in about 1 hour Use the original stepper motor that came with your printer  For simple installation, Bondtech is now producing a custom mounting bracket (see Related Products below) This...

Bondtech Heatsink for Nema17 Stepper Motor Heatsink in black anodized aluminum to remove heat from desired component. Equipped with self-adhesive on the back for easy attachment. Fits Nema17 stepper motors Dimensions: 40 x 40 x 10 mm

Bondtech Heavy-Duty Push-Fit Connector  For 4mm Tube All Metal Thread G1/8″

Bondtech JST-XH4 Cable JST-XH4 4-pin connector to JST-XH6 6-pin connector. This cable is by default wired for the Bondtech 40 mm geared Nema17 motor. Please make sure that it follows the schematics for your application. Controller side   ...

Bondtech Motor Gear for BMG Extruder 17 tooth gear in steel with M3x3 set screw. Used in Bondtech BMG single and dual direct extruders. Note: Make sure that the set screw does not collide with the secondary plastic gear when assembled.

Bondtech Needle Bearing for Shaft Diameter 3.0 mm  High precision needle bearing that is used in Bondtech drive gears for shaft diameter 3.0 mm. Please Note: Sold in units of 1. Two bearings are used per drive gear, so order 2 if both need...

Bondtech PC2510 to JST-XH6 Cable PC2510 4-pin connector to JST-XH6 6-pin connector. This cable is by default wired for the Bondtech 40 mm geared Nema17 motor. Please make sure that it follows the schematics for your application. Controller...

Bondtech Push-Fit 4mm Collar for 1.75mm Filament High quality replacement push-fit collar with metal teeth.   Used with 1.75 mm filament and 4 mm PTFE Tube. Sold in units of 1.

Bondtech 6mm Push-Fit Collar for 3mm Filament High quality replacement push-fit collar with metal teeth.  Use with 2.85/3 mm filament and 6-6.4 mm PTFE Tube. Sold in units of 1. 

Bondtech Brass Push-fit Connector for 4mm tube 4mm assembles in 8mm pocket, with a minimum depth of 5 mm.  

Bondtech Brass Push-fit Connector for 6mm Tube 6 mm assembles in 13.4 mm pocket with a minimum depth of 6 mm.  

Bondtech QR Universal Extruder for 1.75mm diameter filament Mount not included. Download the .stl file here to print yours!  Righthand Includes cable with quick-connectors (700mm, equipped with a 2510 connector) Housing professionally printed...

Bondtech QR Universal Extruder - Lefthand, 1.75mm Mount not included. Download the .stl file here to print yours!  Lefthand/Mirrored Includes cable with quick-connectors (700mm, equipped with a 2510 connector) Housing professionally printed...

Bondtech Raise3D Dual Direct Adapter  The kit includes two adapter cables. Older model Raise3D N1/N2 printers with the silver color motors have a stepper motor connection that does not fit the motors on the Dual Direct Extruder, so an adapter...

Bondtech Raise3D Single Direct Adapter This kit includes one adapter cable. Older Raise3D N1/N2 printers with the silver color motor have a stepper motor connection that does not fit the motors on the Single Direct Extruder, so an adapter is...

M3x2 Set Screw for Bondtech Extruder M3x2 set screw for primary gear with inner diameter of 5 mm.  Sold in units of one.