i3Pro 3D Printer

The i3PRO

MakerFront's ALL-STEEL 3D printer kit!


Sturdy 22LB weight for stability in high speed print moves!

Specifications and Features:

  • All steel 3mm frame construction made in the US, cut and powder coated right here in Troy NY!
  • 200mm x 200mm x 185mm build volume
  • 100 micron layer resolution
  • Precision ground 8mm linear rail
  • GT2 Belt driven X and Y axis
  • MK8 Extruder with adjustable tension for 1.75mm filament
  • .4mm hot end nozzle
  • Heated Bed
  • NEMA17 Stepper motors with 60oz in torque
  • Arduino MEGA 2560 with RAMPS 1.4 and A4988 stepper drivers
  • 400 Watt 12v power supply
  • Mechanical endstops with LED
  • Integrated spool holder
  • US Made M3 hardware
  • Frame has mounting holes for a Raspberry Pi Model B+ or Raspberry Pi 2 right above the Arduino! (mounting hardware included)
I purchased one of the beta units, so I went in with the expectation that things were going to be rough around the edges, and was pleasantly surprised to find very few issues with the assembly process. Great manual with lots of photos. Everything fits together really snug, and all the parts are well secured. - Thomas Tongue
This thing is a real tank. All the parts are steel making this a huge 3D puzzle... The hot-end was nice and pre-built with a quick release for changing filament... no fooling around. I took my time building it, and it simply worked from the start (- JAsh
Reasonably priced, solid printer! I've Leveled the bed only once and haven't thought about it since. Haven't seen another printer with the same features anywhere near the price. - Mackenzie
I purchased this unit to replace another one and this one is so much better for less cost. It is built like a tank and can, so far, print t-glase and nylon without an issue. Customer service is the best with Makerfront and I would wholeheartedly recommend this printer - and I have so many times already! - Joe Rutsky