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Bantam Tools Desktop CNC Milling Machine vs OpenBuilds LEAD CNC 1010

A sourced, side-by-side comparison. OpenBuilds LEAD CNC 1010 is cheaper at $1665.97. Every spec and price links to its source.

Which is better: the Bantam Tools Desktop CNC Milling Machine or OpenBuilds LEAD CNC 1010?

On the specs we track, they're closely matched. The OpenBuilds LEAD CNC 1010 is the cheaper at $1665.97.

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Full spec sheet

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

Spec Bantam Tools Desktop CNC Milling Machine OpenBuilds LEAD CNC 1010
US price $6999 $1665.97
BrandBantam ToolsOpenBuilds
Released2019-01-01
Work area x (mm) 178 730
Work area y (mm) 229 810
Work area z (mm) 84 102
Spindle power (W) 250
Spindle speed (rpm) 10,000-28,000
Frame material Fully enclosed steel chassis with powder-coat finish C-Beam aluminum extrusion with dual XLarge C-Beam gantry plates, Xtreme solid V-wheels
Controller firmware Bantam Tools Milling Machine Software (proprietary, USB-connected) OpenBuilds BlackBox Motion Control System (ATmega328p, GRBL 1.1)
Max feed rate mm min 6350
Repeatability (mm) 0.025 0.08

Sources — Bantam Tools Desktop CNC Milling Machine: bantamtools.com (verified 2026-08-09). OpenBuilds LEAD CNC 1010: makertechstore.com (verified 2026-08-09).

What's the difference between the Bantam Tools Desktop CNC Milling Machine and OpenBuilds LEAD CNC 1010?

Where the two actually differ on the specs we track (6 of 9). Matching specs are omitted.

  • Work area x (mm): Bantam Tools Desktop CNC Milling Machine 178 vs OpenBuilds LEAD CNC 1010 730
  • Work area y (mm): Bantam Tools Desktop CNC Milling Machine 229 vs OpenBuilds LEAD CNC 1010 810
  • Work area z (mm): Bantam Tools Desktop CNC Milling Machine 84 vs OpenBuilds LEAD CNC 1010 102
  • Frame material: Bantam Tools Desktop CNC Milling Machine Fully enclosed steel chassis with powder-coat finish vs OpenBuilds LEAD CNC 1010 C-Beam aluminum extrusion with dual XLarge C-Beam gantry plates, Xtreme solid V-wheels
  • Controller firmware: Bantam Tools Desktop CNC Milling Machine Bantam Tools Milling Machine Software (proprietary, USB-connected) vs OpenBuilds LEAD CNC 1010 OpenBuilds BlackBox Motion Control System (ATmega328p, GRBL 1.1)
  • Repeatability (mm): Bantam Tools Desktop CNC Milling Machine 0.025 vs OpenBuilds LEAD CNC 1010 0.08

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