SainSmart / Genmitsu
SainSmart Genmitsu 3018-PROVer
$199.99Cheaper
Best Desktop Cnc Machines · head-to-head
SainSmart Genmitsu 3018-PROVer vs OpenBuilds LEAD CNC 1010
A sourced, side-by-side comparison. SainSmart Genmitsu 3018-PROVer is cheaper at $199.99. Every spec and price links to its source.
OpenBuilds
OpenBuilds LEAD CNC 1010
$1665.97
Which is better: the SainSmart Genmitsu 3018-PROVer or OpenBuilds LEAD CNC 1010?
On the specs we track, they're closely matched. The SainSmart Genmitsu 3018-PROVer is the cheaper at $199.99.
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | SainSmart Genmitsu 3018-PROVer | OpenBuilds LEAD CNC 1010 |
|---|---|---|
| US price | $199.99 | $1665.97 |
| Brand | SainSmart / Genmitsu | OpenBuilds |
| Released | — | — |
| Work area x (mm) | 300 | 730 |
| Work area y (mm) | 180 | 810 |
| Work area z (mm) | 45 | 102 |
| Spindle power (W) | 75 | — |
| Spindle speed (rpm) | 10000 | — |
| Frame material | Extruded aluminum with 20mm linear rails on all axes | C-Beam aluminum extrusion with dual XLarge C-Beam gantry plates, Xtreme solid V-wheels |
| Controller firmware | GRBL 1.1 (32-bit ARM control board) with 1.8in TFT offline controller | OpenBuilds BlackBox Motion Control System (ATmega328p, GRBL 1.1) |
| Max feed rate mm min | — | — |
| Repeatability (mm) | 0.05 | 0.08 |
Sources — SainSmart Genmitsu 3018-PROVer: sainsmart.com (verified 2026-08-09). OpenBuilds LEAD CNC 1010: makertechstore.com (verified 2026-08-09).
What's the difference between the SainSmart Genmitsu 3018-PROVer 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): SainSmart Genmitsu 3018-PROVer 300 vs OpenBuilds LEAD CNC 1010 730
- Work area y (mm): SainSmart Genmitsu 3018-PROVer 180 vs OpenBuilds LEAD CNC 1010 810
- Work area z (mm): SainSmart Genmitsu 3018-PROVer 45 vs OpenBuilds LEAD CNC 1010 102
- Frame material: SainSmart Genmitsu 3018-PROVer Extruded aluminum with 20mm linear rails on all axes vs OpenBuilds LEAD CNC 1010 C-Beam aluminum extrusion with dual XLarge C-Beam gantry plates, Xtreme solid V-wheels
- Controller firmware: SainSmart Genmitsu 3018-PROVer GRBL 1.1 (32-bit ARM control board) with 1.8in TFT offline controller vs OpenBuilds LEAD CNC 1010 OpenBuilds BlackBox Motion Control System (ATmega328p, GRBL 1.1)
- Repeatability (mm): SainSmart Genmitsu 3018-PROVer 0.05 vs OpenBuilds LEAD CNC 1010 0.08