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Mockmill 100 Stone Grain Mill vs WonderMill Electric Grain Mill

A sourced, side-by-side comparison. WonderMill Electric Grain Mill is cheaper at $329.95. Every spec and price links to its source.

Which is better: the Mockmill 100 Stone Grain Mill or WonderMill Electric Grain Mill?

On the specs we track, they're closely matched. The WonderMill Electric Grain Mill is the cheaper at $329.95.

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Full spec sheet

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

Spec Mockmill 100 Stone Grain Mill WonderMill Electric Grain Mill
US price $380 $329.95
BrandMockmillWonderMill
Released
Motor power (watts) 360 1250
Grinding capacity (lb/hr) 100 g (3.5 oz) fine flour/min over 100 lb flour/hr; 12 cups fine flour in ~3 min (per WonderMill)
Texture adjustment range Extremely fine flour to coarse cracked grain, via stepless lever adjustment Super-fine flour to coarser meal, via adjustment knob
Burr type (stone/steel/impact) stone (corundum-ceramic, 90mm/3.54 in millstones) impact (stainless steel "micronizing"/Microburst fins, not a traditional burr mill)
Hopper capacity 2 lb 7 oz grain 8 cups grain / 16-cup flour bowl
Noise level
Dimensions 15 in x 8.7 in x 7.5 in; weight 13.22 lb
Warranty 6 years (non-commercial/home use) Limited lifetime warranty

Sources — Mockmill 100 Stone Grain Mill: breadtopia.com (verified 2026-08-05). WonderMill Electric Grain Mill: pleasanthillgrain.com (verified 2026-08-05).

What's the difference between the Mockmill 100 Stone Grain Mill and WonderMill Electric Grain Mill?

Where the two actually differ on the specs we track (6 of 8). Matching specs are omitted.

  • Motor power (watts): Mockmill 100 Stone Grain Mill 360 vs WonderMill Electric Grain Mill 1250
  • Grinding capacity (lb/hr): Mockmill 100 Stone Grain Mill 100 g (3.5 oz) fine flour/min vs WonderMill Electric Grain Mill over 100 lb flour/hr; 12 cups fine flour in ~3 min (per WonderMill)
  • Texture adjustment range: Mockmill 100 Stone Grain Mill Extremely fine flour to coarse cracked grain, via stepless lever adjustment vs WonderMill Electric Grain Mill Super-fine flour to coarser meal, via adjustment knob
  • Burr type (stone/steel/impact): Mockmill 100 Stone Grain Mill stone (corundum-ceramic, 90mm/3.54 in millstones) vs WonderMill Electric Grain Mill impact (stainless steel "micronizing"/Microburst fins, not a traditional burr mill)
  • Hopper capacity: Mockmill 100 Stone Grain Mill 2 lb 7 oz grain vs WonderMill Electric Grain Mill 8 cups grain / 16-cup flour bowl
  • Warranty: Mockmill 100 Stone Grain Mill 6 years (non-commercial/home use) vs WonderMill Electric Grain Mill Limited lifetime warranty

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