![Amazon.com: UEETEK Metal J-Head V6 Hot End Hotend Extruder for RepRap 3D Printer 1.75mm Filament Direct Feed Extruder 0.4mm Nozzle with 12V Fan and 1m PTFE Tube : Industrial & Scientific Amazon.com: UEETEK Metal J-Head V6 Hot End Hotend Extruder for RepRap 3D Printer 1.75mm Filament Direct Feed Extruder 0.4mm Nozzle with 12V Fan and 1m PTFE Tube : Industrial & Scientific](https://m.media-amazon.com/images/I/61EHPUckyPL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: UEETEK Metal J-Head V6 Hot End Hotend Extruder for RepRap 3D Printer 1.75mm Filament Direct Feed Extruder 0.4mm Nozzle with 12V Fan and 1m PTFE Tube : Industrial & Scientific
![Amazon.com: 3D Printer Accessories V6 J-Head Hotend RepRap Extruder for 1.75mm Filament, Direct Feed or Bowden. w/ 0.4mm Nozzle, 12V Fan, and 3ft PTFE Bowden Tube : Industrial & Scientific Amazon.com: 3D Printer Accessories V6 J-Head Hotend RepRap Extruder for 1.75mm Filament, Direct Feed or Bowden. w/ 0.4mm Nozzle, 12V Fan, and 3ft PTFE Bowden Tube : Industrial & Scientific](https://m.media-amazon.com/images/I/61oBAX8H5rL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: 3D Printer Accessories V6 J-Head Hotend RepRap Extruder for 1.75mm Filament, Direct Feed or Bowden. w/ 0.4mm Nozzle, 12V Fan, and 3ft PTFE Bowden Tube : Industrial & Scientific
![Amazon.com: Anet 5pcs Thermistor, NTC 3950 100K ohm Thermistor for RepRap 3D Printer Heatbed or Hot End 3D Printer Kit Accessories - White (5PCS) : Industrial & Scientific Amazon.com: Anet 5pcs Thermistor, NTC 3950 100K ohm Thermistor for RepRap 3D Printer Heatbed or Hot End 3D Printer Kit Accessories - White (5PCS) : Industrial & Scientific](https://m.media-amazon.com/images/I/51SaJAAkQ5L._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Anet 5pcs Thermistor, NTC 3950 100K ohm Thermistor for RepRap 3D Printer Heatbed or Hot End 3D Printer Kit Accessories - White (5PCS) : Industrial & Scientific
![Aurora High Precision Reprap Prusa I3 3D Printer Kit with LCD - Support 1.75mm PLA/ABS Filaments - Metal Structure: Amazon.com: Industrial & Scientific Aurora High Precision Reprap Prusa I3 3D Printer Kit with LCD - Support 1.75mm PLA/ABS Filaments - Metal Structure: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/51RrBkZ9-uL._AC_UF1000,1000_QL80_.jpg)
Aurora High Precision Reprap Prusa I3 3D Printer Kit with LCD - Support 1.75mm PLA/ABS Filaments - Metal Structure: Amazon.com: Industrial & Scientific
![[REPRAPGURU] 12864 LCD Full Graphic Smart Display Controller for RepRap RAMPS 1.4 3D Printer Mendel Prusa Arduino Mega Pololu Shield Arduino RepRap [REPRAPGURU] 12864 LCD Full Graphic Smart Display Controller for RepRap RAMPS 1.4 3D Printer Mendel Prusa Arduino Mega Pololu Shield Arduino RepRap](https://m.media-amazon.com/images/I/61d6jSTKjZL._AC_UF1000,1000_QL80_.jpg)
[REPRAPGURU] 12864 LCD Full Graphic Smart Display Controller for RepRap RAMPS 1.4 3D Printer Mendel Prusa Arduino Mega Pololu Shield Arduino RepRap
![Amazon.com: OctagonStar Flexible Couplings 5mm to 8mm NEMA 17 Shaft for RepRap 3D Printer or CNC Machine(2PCS) : Industrial & Scientific Amazon.com: OctagonStar Flexible Couplings 5mm to 8mm NEMA 17 Shaft for RepRap 3D Printer or CNC Machine(2PCS) : Industrial & Scientific](https://m.media-amazon.com/images/I/61mYZuCN4lL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: OctagonStar Flexible Couplings 5mm to 8mm NEMA 17 Shaft for RepRap 3D Printer or CNC Machine(2PCS) : Industrial & Scientific
![Amazon.com: Kee Pang All-Metal V6 J-Head Hotend Extruder Hotend kit with 2 pcs Stainless Steel Nozzle Throat + 5 Pcs Brass Printer Nozzles for E3D V6 Makerbot RepRap 3D Printers : Industrial Amazon.com: Kee Pang All-Metal V6 J-Head Hotend Extruder Hotend kit with 2 pcs Stainless Steel Nozzle Throat + 5 Pcs Brass Printer Nozzles for E3D V6 Makerbot RepRap 3D Printers : Industrial](https://m.media-amazon.com/images/I/61LT9Xfb0OL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Kee Pang All-Metal V6 J-Head Hotend Extruder Hotend kit with 2 pcs Stainless Steel Nozzle Throat + 5 Pcs Brass Printer Nozzles for E3D V6 Makerbot RepRap 3D Printers : Industrial
![DAOKI 5Pcs Stepper Motor Driver Module A4988 for Reprap 3D Printer StepStick Stepper Motor Driver Module with Heatsink for arduino: Amazon.com: Industrial & Scientific DAOKI 5Pcs Stepper Motor Driver Module A4988 for Reprap 3D Printer StepStick Stepper Motor Driver Module with Heatsink for arduino: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/71cEu8I5IbL._AC_UF1000,1000_QL80_.jpg)
DAOKI 5Pcs Stepper Motor Driver Module A4988 for Reprap 3D Printer StepStick Stepper Motor Driver Module with Heatsink for arduino: Amazon.com: Industrial & Scientific
![Anet A8 3D Printer, Self-Assembly 0.4mm Nozzle Aluminium Alloy Hotbed 2004 LCD Desktop 3D Printer Reprap i3 with Tools, 8G SD Card, 10m Filaments: Amazon.com: Industrial & Scientific Anet A8 3D Printer, Self-Assembly 0.4mm Nozzle Aluminium Alloy Hotbed 2004 LCD Desktop 3D Printer Reprap i3 with Tools, 8G SD Card, 10m Filaments: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/61T+6iKYKpL._AC_UF1000,1000_QL80_.jpg)
Anet A8 3D Printer, Self-Assembly 0.4mm Nozzle Aluminium Alloy Hotbed 2004 LCD Desktop 3D Printer Reprap i3 with Tools, 8G SD Card, 10m Filaments: Amazon.com: Industrial & Scientific
![Amazon.com: DROK 5PCS Aluminum GT2 Timing Belt Pulley 16 Teeth Bore 5mm Width 6mm and Wrench for RepRap 3D Printer Prusa i3 : Industrial & Scientific Amazon.com: DROK 5PCS Aluminum GT2 Timing Belt Pulley 16 Teeth Bore 5mm Width 6mm and Wrench for RepRap 3D Printer Prusa i3 : Industrial & Scientific](https://m.media-amazon.com/images/I/71Q7ZFcWhnL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: DROK 5PCS Aluminum GT2 Timing Belt Pulley 16 Teeth Bore 5mm Width 6mm and Wrench for RepRap 3D Printer Prusa i3 : Industrial & Scientific
![Amazon.com: All-Metal V6 J-Head Hotend Extruder Hotend 1.75mm kit for 3D Printers (12V) 0.4mm Nozzle : Industrial & Scientific Amazon.com: All-Metal V6 J-Head Hotend Extruder Hotend 1.75mm kit for 3D Printers (12V) 0.4mm Nozzle : Industrial & Scientific](https://m.media-amazon.com/images/I/51kf0gvmeBL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: All-Metal V6 J-Head Hotend Extruder Hotend 1.75mm kit for 3D Printers (12V) 0.4mm Nozzle : Industrial & Scientific
![Amazon.com: 3D Printing For Dummies (For Dummies (Computer/Tech)): 9781119386315: Horne, Richard, Hausman, Kalani Kirk: Books Amazon.com: 3D Printing For Dummies (For Dummies (Computer/Tech)): 9781119386315: Horne, Richard, Hausman, Kalani Kirk: Books](https://m.media-amazon.com/images/I/812bpaluIDL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: 3D Printing For Dummies (For Dummies (Computer/Tech)): 9781119386315: Horne, Richard, Hausman, Kalani Kirk: Books
![Amazon.com: Remote 1.75mm/0.2mm J-Head V5 Hotend Metal Extruder with Fan Set for Reprap 3D Printer E3D (Remote 1.75mm/0.2mm) : Industrial & Scientific Amazon.com: Remote 1.75mm/0.2mm J-Head V5 Hotend Metal Extruder with Fan Set for Reprap 3D Printer E3D (Remote 1.75mm/0.2mm) : Industrial & Scientific](https://m.media-amazon.com/images/I/51h-8dEajML._AC_UF894,1000_QL80_.jpg)
Amazon.com: Remote 1.75mm/0.2mm J-Head V5 Hotend Metal Extruder with Fan Set for Reprap 3D Printer E3D (Remote 1.75mm/0.2mm) : Industrial & Scientific
![REPRAPGURU DIY RepRap Prusa I3 V2 Black 3D Printer Kit With Molded Plastic Parts USA Company: Amazon.com: Industrial & Scientific REPRAPGURU DIY RepRap Prusa I3 V2 Black 3D Printer Kit With Molded Plastic Parts USA Company: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/71XgpCXqfoL.jpg)
REPRAPGURU DIY RepRap Prusa I3 V2 Black 3D Printer Kit With Molded Plastic Parts USA Company: Amazon.com: Industrial & Scientific
![Amazon.com: FYSETC Ender 3 S1 3D Printer Stepper Motor 42-40 Nema 17, Ender 3 CR6 SE Extruder Motor, 2 Phase 1A 1.8 Degree with 39.3in Connecting Cable Compatible with Ender 3 Pro Amazon.com: FYSETC Ender 3 S1 3D Printer Stepper Motor 42-40 Nema 17, Ender 3 CR6 SE Extruder Motor, 2 Phase 1A 1.8 Degree with 39.3in Connecting Cable Compatible with Ender 3 Pro](https://m.media-amazon.com/images/I/610zgLBorXL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: FYSETC Ender 3 S1 3D Printer Stepper Motor 42-40 Nema 17, Ender 3 CR6 SE Extruder Motor, 2 Phase 1A 1.8 Degree with 39.3in Connecting Cable Compatible with Ender 3 Pro
![Amazon.com: HiLetgo 3D Printer Reprap Smart Controller 12864 LCD Display with Smart Controller Board for 3D Printer RAMPS 1.4 Reprap Mendel Prusa for Arduino 128x64 LCD Blue Color : Industrial & Scientific Amazon.com: HiLetgo 3D Printer Reprap Smart Controller 12864 LCD Display with Smart Controller Board for 3D Printer RAMPS 1.4 Reprap Mendel Prusa for Arduino 128x64 LCD Blue Color : Industrial & Scientific](https://m.media-amazon.com/images/I/41kqZ1uPPjL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: HiLetgo 3D Printer Reprap Smart Controller 12864 LCD Display with Smart Controller Board for 3D Printer RAMPS 1.4 Reprap Mendel Prusa for Arduino 128x64 LCD Blue Color : Industrial & Scientific
![Amazon.com: Gowe® Reprappro Huxley the Reprap 3d Printer Kit Package 3d Printers Open Source : Industrial & Scientific Amazon.com: Gowe® Reprappro Huxley the Reprap 3d Printer Kit Package 3d Printers Open Source : Industrial & Scientific](https://m.media-amazon.com/images/I/512GNDJAueL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Gowe® Reprappro Huxley the Reprap 3d Printer Kit Package 3d Printers Open Source : Industrial & Scientific
![Amazon.com: UEETEK 4 Pcs Bipolar Stepper Motor Cables 100 cm Long for NEMA 17 Used in Reprap 3D Printers CNC Machines : Industrial & Scientific Amazon.com: UEETEK 4 Pcs Bipolar Stepper Motor Cables 100 cm Long for NEMA 17 Used in Reprap 3D Printers CNC Machines : Industrial & Scientific](https://m.media-amazon.com/images/I/61EdtG0yNAL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: UEETEK 4 Pcs Bipolar Stepper Motor Cables 100 cm Long for NEMA 17 Used in Reprap 3D Printers CNC Machines : Industrial & Scientific
![3D Printer Solid Polymer LM8UU Bearing 8mm shaft - Igus Drylin RJ4JP-01-08 for Anet A8 Prusa i3 3D Printer RepRap: Amazon.com: Tools & Home Improvement 3D Printer Solid Polymer LM8UU Bearing 8mm shaft - Igus Drylin RJ4JP-01-08 for Anet A8 Prusa i3 3D Printer RepRap: Amazon.com: Tools & Home Improvement](https://m.media-amazon.com/images/I/41VskR6aGPL._AC_UF894,1000_QL80_.jpg)
3D Printer Solid Polymer LM8UU Bearing 8mm shaft - Igus Drylin RJ4JP-01-08 for Anet A8 Prusa i3 3D Printer RepRap: Amazon.com: Tools & Home Improvement
![Amazon.com: OSOYOO 3D Printer Kit with RAMPS 1.4 Controller + Mega 2560 Board + 5pcs A4988 Stepper Motor Driver with Heatsink + LCD 12864 Graphic Smart Display Controller with Adapter for Arduino RepRap : Industrial & Scientific Amazon.com: OSOYOO 3D Printer Kit with RAMPS 1.4 Controller + Mega 2560 Board + 5pcs A4988 Stepper Motor Driver with Heatsink + LCD 12864 Graphic Smart Display Controller with Adapter for Arduino RepRap : Industrial & Scientific](https://m.media-amazon.com/images/I/71P7aMmveNL._AC_UF1000,1000_QL80_.jpg)