Image: PrintNC Open Source Project
PrintNC
PrintNC (Open Source)
Best for: Experienced builders who want a serious machine at a fraction of commercial prices
Typical starting price
$1,200Editorial baseline for this machine
Overall score
Best current buying path
Where to buy
Bundle from $1,200 · checked Apr 12
- Shipping varies by retailer
- Check manufacturer site for availability
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Quick verdict
The PrintNC is the gold standard for DIY CNC routers. Its steel tube frame makes it one of the most rigid hobby machines available. It cuts aluminum like butter and can handle steel. The trade-off is build time — expect 40-80 hours and some welding. The community wiki is excellent and the Discord is very active. Total cost ranges from $800-2000 depending on component choices.
Who this fits best
Experienced builders who want a serious machine at a fraction of commercial prices
Where it wins
- Extremely rigid steel frame
- Cuts aluminum and steel with ease
- Fully open source — modify everything
- Active community and detailed build wiki
- Large work area for the price
Where it falls short
- Full DIY build — expect 40-80 hours
- Needs welding or a local fab shop
- Sourcing parts from multiple vendors
- No customer support — community only
- Total cost depends heavily on component choices
Specifications
630 × 835 mm
5261 cm²
2200W
2.2kW Water-cooled Spindle (recommended)
80 kg
$1,200
diy kit
Full specification table
Relative to database
Benchmark Scores
Overall Score
Composite across 5 dimensions
Community Sentiment
The PrintNC community is one of the most passionate in hobby CNC. Builders love the industrial-grade rigidity and the satisfaction of building their own serious machine, but newcomers should be prepared for a significant time investment and the challenge of sourcing parts independently.
What owners love
- Unmatched rigidity-to-cost ratio -- cuts aluminum like a machine twice the price
- Incredibly active Discord community with build help available 24/7
- Fully open source means you can modify and improve everything
- Steel frame makes it feel like a real industrial machine
- Build documentation on the wiki is detailed and constantly updated
Common complaints
- Sourcing parts from multiple suppliers is time-consuming and confusing
- Build takes 40-80+ hours and requires welding or a fab shop
- No customer support -- you rely entirely on the community
- Total cost can creep well above $2000 with quality components
- Electronics and wiring are the hardest part for most builders
Typical upgrades
- 2.2kW water-cooled spindle with VFD (most popular upgrade)
- Closed-loop stepper motors for better performance
- Linear rails instead of round supported rails
- Touch probe for automated tool setting
- Full enclosure with dust collection
Community sentiment is aggregated from forums, Reddit, Discord, and manufacturer communities. Individual experiences may vary.
