Avid CNC
Spec
Maslow 4
$2800
Price
$525
660 × 961 mm
Work area
1219 × 2438 mm
152 mm
Z travel
50 mm
710 W
Spindle power
900 W
120 kg
Weight
n/a
Aluminum frame with profile linear guides and ball screws on all axes
Frame
Sled resting on the workpiece, positioned by four motor-driven belts running to fixed anchors on a floor or user-built frame; horizontal up to near vertical (at least 15 to 20 degrees off vertical)
Avid CNC control system running Centroid CNC12; motor and control package selected when ordering
Controller
Maslow five-axis control board (Wi-Fi, Bluetooth, USB-C) running Maslow's fork of FluidNC firmware; 4.1 uses JST-XH connectors to the belt encoder boards
Centroid CNC12, Fusion 360, VCarve, Aspire
Software
Maslow browser WebUI (built into the firmware), MakerCAM (free, browser based), Any CAM that exports GRBL-style G-code

Maslow 4.1 CNC Router Kit wins 3 of 4 spec categories. Maslow 4.1 CNC Router Kit costs $2,275 less. Avid CNC Benchtop Pro 2436 leads by 25 points overall — here’s where those points come from:

Benchmark Scores

Side-by-side score comparison across all five benchmark dimensions.

80
Avid CNC

Overall

55
Maslow 4
42 Value 95
88 Rigidity 15
90 Precision 32
40 Ease of use 45
82 Capability 48

Avid CNC Benchtop Pro 2436

Pros

  • Industrial-grade linear rails and ball screws
  • Aluminum frame with profile linear guides and ball screws on every axis
  • Designed for wood, plastics and non-ferrous metal work with a suitable spindle and tooling
  • True CNC motion controller (not GRBL) for advanced features

Cons

  • Expensive for the work area offered
  • Spindle, control package and work surface affect the complete-system cost
  • CNC12 setup and learning the machine still take time
  • Requires a suitable Windows control PC for CNC12
  • Assembly is more involved than consumer machines

Maslow 4.1 CNC Router Kit

Pros

  • Covers a full 4 x 8 ft sheet for a kit price far below gantry machines of that size
  • 4.1 fixes known Maslow 4 weak points: JST connectors instead of ethernet cables, star-drive screws, larger belt guards and idler gear bearings
  • Automatic calibration measures the anchor geometry, so the frame does not need precise dimensions
  • Packs down to about 350 x 280 mm and can anchor to a floor, bench or simple frame
  • Open-source hardware and firmware with frequent firmware releases and an active forum

Cons

  • Kit was sold out with a waitlist when checked, and Maslow has said a restock will take months
  • Router, bits, anchors and a rigid frame or floor are extra
  • Maker's own accuracy target is +/-0.5 mm and depends on a good calibration, coarser than gantry routers
  • Top speed is 2,500 mm/min and Maslow itself cuts at about 2,000 mm/min, so large jobs take time
  • Maslow says it still needs a fair amount of fiddling to work well

Verdict

These routers are evenly matched with 5 wins each. The right choice depends on your specific priorities — compare individual specs and scores above to decide.

Where to Buy

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Frequently Asked Questions

What is the difference between Avid CNC Benchtop Pro 2436 and Maslow 4.1 CNC Router Kit?

The Avid CNC Benchtop Pro 2436 ($2,800) features a 710W spindle with a 660×961mm work area and a Aluminum frame with profile linear guides and ball screws on all axes frame. The Maslow 4.1 CNC Router Kit ($525) features a 900W spindle with a 1219×2438mm work area and a Sled resting on the workpiece, positioned by four motor-driven belts running to fixed anchors on a floor or user-built frame; horizontal up to near vertical (at least 15 to 20 degrees off vertical). Both machines are evenly matched overall.

Which is better value for money — Avid CNC Benchtop Pro 2436 or Maslow 4.1 CNC Router Kit?

The Maslow 4.1 CNC Router Kit is $2,275 cheaper at $525 vs $2,800. Our value scores rate the Maslow 4.1 CNC Router Kit higher at 95/100.

Which router is easier to set up and use?

Based on our ease-of-use benchmarks, the Maslow 4.1 CNC Router Kit scores higher (45/100 vs 40/100). Both support Mach4, Fusion 360, VCarve among other software options.

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