DIY 3D Printer Kit – RP9 Deluxe 3D Printer Kit

Product Features

  • BobsCNC products are designed and produced in the USA. We use a combination of imported and domestic components for simple and cost effective kits. Please visit for details on kit content
  • Large print volume of 200mm x 200mm x 200mm ( 8″ x 8″ x 8″)
  • High printing accuracy with 0.4 mm extruder nozzle (uses 1.75 mm PLA filament sold separately)
  • The kit includes the 76 oz-in stepper motors, Ramps 1.4 controller board, Arduino 2560 clone with Repitier firmware pre-installed, and power supply.
  • Detailed assembly manual with a complete part list can be downloaded at

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3D Printing. The next Goldrush is on it´s way. Inside information on how to start printing in 3D, where to buy Printers, how to use them, and the newest Pictures and reviews of available 3D Printers.

2 thoughts on “DIY 3D Printer Kit – RP9 Deluxe 3D Printer Kit”

  1. By far the best deal for a descent print size. You can print up to an 8″ cube while most others print half that size and are more expensive. This kit is very robust and easy to assemble. You can tell a lot of thought has gone into the design of this printer, there are many clever little details in the design. Instructions are well written and website contains a lot of great support. It was actually fun to assemble and by doing your assembly you learn a lot about how the printer…

  2. I bought one of these kits around Christmas with the hope that my kids would get some hands-on exposure to 3D printing. They spent a few evenings assembling it at the dinner table which was heartwarming for me. There were a few minor problems with the assembly, but Bob himself jumped through hoops to get them resolved. We got the printer up and operating, which was the first time any of us had seen how 3D printers work. Neat experience. Now I just need to spend more time fine tuning and…

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