Our Pick: CNC 3040 Router (AliExpress)
It wins 6 out of 10 comparison categories while costing $3250 less.
CNC 3040 Router (AliExpress) wins 4 of 5 spec categories. CNC 3040 Router (AliExpress) costs $3,250 less. The overall scores are virtually tied — the differences are in the details below.
Benchmark Scores
Side-by-side score comparison across all five benchmark dimensions.
Overall
CNC 3040 Router (AliExpress)
Pros
- 800W water-cooled spindle at budget price
- Cast aluminum frame is rigid
- Can cut aluminum and brass
- Huge aftermarket parts ecosystem
Cons
- Quality varies hugely between sellers
- May need rewiring for safety
- Documentation is often poor or in Chinese
- Shipping takes 2-6 weeks
Bantam Tools Desktop CNC Milling Machine
Pros
- Outstanding precision for PCB milling and small parts
- Fully enclosed and self-contained
- Software is extremely easy to use, especially for PCBs
- Excellent for rapid prototyping
- Used by engineers at SpaceX, Google, and other tech companies
Cons
- Very small work area -- only 140x254mm
- Extremely expensive for the size
- 250W spindle limits material removal rate
- Not suitable for woodworking or large projects
- Proprietary software limits flexibility
Verdict
CNC 3040 Router (AliExpress) wins this comparison with 6 categories to 4.
It wins 6 out of 10 comparison categories while costing $3250 less.
Where to Buy
Price-first merchant links with the clearest reason to click first.
CNC 3040 Router (AliExpress)
$350Bantam Tools Desktop CNC Milling Machine
$3600As an Amazon Associate I earn from qualifying purchases. Affiliate links may earn a commission at no extra cost.
Frequently Asked Questions
What is the difference between CNC 3040 Router (AliExpress) and Bantam Tools Desktop CNC Milling Machine?
The CNC 3040 Router (AliExpress) ($350) features a 800W spindle with a 300×400mm work area and a Cast aluminum frame. The Bantam Tools Desktop CNC Milling Machine ($3600) features a 250W spindle with a 140×254mm work area and a Fully enclosed steel and aluminum frame. Overall, the CNC 3040 Router (AliExpress) wins more comparison categories.
Which is better value for money — CNC 3040 Router (AliExpress) or Bantam Tools Desktop CNC Milling Machine?
The CNC 3040 Router (AliExpress) is $3250 cheaper at $350 vs $3600. Our value scores rate the CNC 3040 Router (AliExpress) higher at 92/100.
Which router is easier to set up and use?
Based on our ease-of-use benchmarks, the Bantam Tools Desktop CNC Milling Machine scores higher (88/100 vs 30/100). Both support Mach3, Candle, UGS among other software options.