HIGH-SPEED PERFORMANCE: This electric grain mills grinder features a 3000W motor reaching 28000 RPM, delivering ultra-fine 50–300 mesh grinding in minute. This powder machine works efficiently as a flour mill grinder for fast, precise dry materials processing LARGE CAPACITY DESIGN: This flour mill grinder offers 800/1000/1500/2500g capacity for bulk processing. Built as a powerful electric grain mills grinder, it handles tough textures easily. For optimal results, fill materials between blade level and 2/3 of the grinding chamber OVERLOAD PROTECTION WITH TIMER: This spice grinder includes a 0–5 minute timer and overload protection. The flour mill grinder auto shuts off when overloaded and resumes after reset. This electric grain mills grinder requires 5–10 minutes rest after each 5-minute operations cycle FOOD-GRADE STAINLESS STEEL BUILD: This powder machine is made of durables food-grade stainless steel with three blades for full grinding. As a spice grinder and herb pulverizer, it ensures wear resistance, strong sealing, and stable long-term performance without contamination MULTI-FUNCTION DRY MATERIALS USE: This powder machine works as a versatile spice grinder and herb pulverizer, suitable for grains, coffee beans, rice, corn, pepper, cumin, and more. This electric grain mills grinder is for dry materials only, ensuring consistent performance