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Inventables X-Carve Pro (4x4) vs Bantam Tools Desktop CNC Milling Machine

A sourced, side-by-side comparison. Bantam Tools Desktop CNC Milling Machine is cheaper at $6999. Every spec and price links to its source.

Which is better: the Inventables X-Carve Pro (4x4) or Bantam Tools Desktop CNC Milling Machine?

On the specs we track, they're closely matched. The Bantam Tools Desktop CNC Milling Machine is the cheaper at $6999.

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Full spec sheet

marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.

Spec Inventables X-Carve Pro (4x4) Bantam Tools Desktop CNC Milling Machine
US price $11995 $6999
BrandInventablesBantam Tools
Released2021-01-012019-01-01
Work area x (mm) 1219 178
Work area y (mm) 1219 229
Work area z (mm) 102 84
Spindle power (W) 1500 250
Spindle speed (rpm) 8,000-24,000 10,000-28,000
Frame material Powder-coated aluminum gantry with 25mm ball screws and linear guides Fully enclosed steel chassis with powder-coat finish
Controller firmware X-Controller Pro (Inventables proprietary controller enclosure), Easel Pro software Bantam Tools Milling Machine Software (proprietary, USB-connected)
Max feed rate mm min 6350
Repeatability (mm) 0.025 0.025

Sources — Inventables X-Carve Pro (4x4): inventables.com (verified 2026-08-09). Bantam Tools Desktop CNC Milling Machine: bantamtools.com (verified 2026-08-09).

What's the difference between the Inventables X-Carve Pro (4x4) and Bantam Tools Desktop CNC Milling Machine?

Where the two actually differ on the specs we track (7 of 9). Matching specs are omitted.

  • Work area x (mm): Inventables X-Carve Pro (4x4) 1219 vs Bantam Tools Desktop CNC Milling Machine 178
  • Work area y (mm): Inventables X-Carve Pro (4x4) 1219 vs Bantam Tools Desktop CNC Milling Machine 229
  • Work area z (mm): Inventables X-Carve Pro (4x4) 102 vs Bantam Tools Desktop CNC Milling Machine 84
  • Spindle power (W): Inventables X-Carve Pro (4x4) 1500 vs Bantam Tools Desktop CNC Milling Machine 250
  • Spindle speed (rpm): Inventables X-Carve Pro (4x4) 8,000-24,000 vs Bantam Tools Desktop CNC Milling Machine 10,000-28,000
  • Frame material: Inventables X-Carve Pro (4x4) Powder-coated aluminum gantry with 25mm ball screws and linear guides vs Bantam Tools Desktop CNC Milling Machine Fully enclosed steel chassis with powder-coat finish
  • Controller firmware: Inventables X-Carve Pro (4x4) X-Controller Pro (Inventables proprietary controller enclosure), Easel Pro software vs Bantam Tools Desktop CNC Milling Machine Bantam Tools Milling Machine Software (proprietary, USB-connected)

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