Our Pick: Sienci Labs LongMill MK2 30x30
It wins 7 out of 9 comparison categories while costing $100 less.
Sienci Labs LongMill MK2 30x30 wins 3 of 5 spec categories. Both are similarly priced. Sienci Labs LongMill MK2 30x30 leads by 26 points overall — here’s where those points come from:
Benchmark Scores
Side-by-side score comparison across all five benchmark dimensions.
Overall
Sienci Labs LongMill MK2 30x30
Pros
- Excellent build quality with steel and aluminum construction
- Anti-backlash lead screws on all axes
- Outstanding documentation and video tutorials
- gSender software is purpose-built and beginner-friendly
- Strong community and Canadian customer support
Cons
- Router not included adds to total cost
- Assembly takes 4-6 hours
- Lead screws are slower than belt drives for rapids
- Dust shoe is an optional extra
Snapmaker 2.0 A350T 3-in-1
Pros
- 3-in-1: CNC, 3D printer, and laser engraver
- Interchangeable toolheads share the modular linear-motion system
- Enclosed option available for dust and noise
- Touchscreen controller is very user-friendly
- Good build quality and fit/finish
Cons
- CNC spindle is very weak at only 50W
- Jack of all trades, master of none
- Expensive compared to dedicated CNC machines
- Stock 50W CNC module calls for light cuts; supported materials include some hardwoods
- Toolhead compatibility depends on Snapmaker hardware; CNC jobs can use compatible third-party CAM
Verdict
Sienci Labs LongMill MK2 30x30 wins this comparison with 7 categories to 2.
It wins 7 out of 9 comparison categories while costing $100 less.
Where to Buy
Price-first merchant links with the clearest reason to click first.
Sienci Labs LongMill MK2 30x30
$1200Snapmaker 2.0 A350T 3-in-1
$1300As 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 Sienci Labs LongMill MK2 30x30 and Snapmaker 2.0 A350T 3-in-1?
The Sienci Labs LongMill MK2 30x30 ($1,200) features a 710W spindle with a 762×762mm work area and a Steel and aluminum with anti-backlash lead screws frame. The Snapmaker 2.0 A350T 3-in-1 ($1,300) features a 50W spindle with a 320×350mm work area and a Modular aluminum-alloy frame with enclosed linear modules. Overall, the Sienci Labs LongMill MK2 30x30 wins more comparison categories.
Which is better value for money — Sienci Labs LongMill MK2 30x30 or Snapmaker 2.0 A350T 3-in-1?
The Sienci Labs LongMill MK2 30x30 is $100 cheaper at $1,200 vs $1,300. Our value scores rate the Sienci Labs LongMill MK2 30x30 higher at 72/100.
Which router is easier to set up and use?
Based on our ease-of-use benchmarks, the Sienci Labs LongMill MK2 30x30 scores higher (85/100 vs 85/100). Both support gSender, UGS, CNCjs among other software options.