Commercial stainless steel electric grain mill grinders.
The image shows two models with different capacities: 500g and 1000g.
They are high-speed swing-type pulverizers designed for dry grains, spices, herbs, and coffee beans.
The 1000g model can have a load power of around 3000W-3600W.
Features often include a 270° swing design for easier pouring and safety mechanisms like an automatic shut-off when the lid is opened.
They are typically made of stainless steel for hygiene and durability.