The grain mill grinder can mill the high volumes of grain to make flour and recipes incredibly easy. Owning your own grain mill will allow you to control exactly what goes into your bread, baking and other cooking and eating. In addition, grinding grains yourself means you will get more vitamins and minerals and their attendant health benefits. The grain mill grinder adopts high speed motor as power, can quickly crushing all kinds of soft and hard materials, general medicine only half a minute can be crushed into 50-300 mesh，Applicable to the clinic, hospital pharmacy, traditional Chinese medicine processing of Chinese medicine and Chinese medicine shop grinding, health care products sales counter Valet processing, Research Institute, laboratory analysis and household food grinding grains (soy, corn, barley, rice, wheat, mung beans, coffee beans), spices (star anise, fennel, pepper, rosemary) ,herbs ,sesame, peanuts, walnuts. It is applied to milling work of dried food such as herbal medicine IMPORTANT ATTENTIONS : 1. The materials ready for grinding must be dry.Wet materials should be dried first.Oily raw materials will stick to the the crushing bin,not recommended. 2. Recommend grinding capacity one time：the material you gonna to grind one time must cover the long blade in the middle and no more than 2/3 of the tank. 3. Recommend use time: no more than 3 minutes. It takes 5-10 minutes to rest after every 3 minutes of work. 4. Please do not turn on the machine when the top cover is open. 5. Please change the barbon brush and blade afer long time use. 6. Please check the screws of the blade. 7. CANNOT be cleaned with water directly. You can clean up the remaining powder inside the jar with a cleaning brush and then wipe the inside of jar with a dry cloth. 8. To remove the blades, Use a screwdriver to hold down the middle screw, and Drive the wrench or sleeve counter-clockwise to loosen the locknut on the blade 9. Sometimes the grinder machine is not working,such as bad smell or smoke. Please don't worry and cut off the power. Check whether the CARBON BRUSHES are loosing ans Please Tighten the carbon brushes on both sides or Reducing the amount of grinding powder then try to start the grinder. 10. The working principle is to crush the material into powder by the high speed rotation of the blades. The whole process takes place in an enclosed grinding chamber, which generates heat and causes the machine to heat up. Therefore, it is normal for the grinder to be slightly heated. 11. When it starts up, please shut off the power supply immediately if the blade is stuck by the smashing materials and the motor does not run (buzzing noise occurs) to avoid burning the motor, and then remove the blocks, check the fuse and restart the machine. 3-Layer Blade Three kinds of stainless steel blades: powder blade(impact crush), rotary blade(cycle grinding), dust removal blade(clean the bottom). The fineness of grinding from 30 mesh to 300 mesh Lid buckle design Gently lock, firmly locked. Fasten the buckle during grinding to prevent powder spillage Upgraded Air Overload Protection When overloaded(heating, overdose) the machine automatically stops, solves the problem and can be restarted simply by pressing the safety switch. Timing switch You can adjust time within 0~5 min, when time is up, the machine will stop automatically, no need to wait all the time, save time and effort Operations Guide: 1. Please check if the blade is loose before use2. Open the upper cover and put the material inside,(The smashing material should keep dry, no moisture and grease)3. Close the upper cover tightly,(Please make sure the materials you gonna to grind cover the long blade and no more than 2/3 of the jar)4. Plug in and turn on the timer switch, then turn on the switch for grinding (Do not continuously operate the machine, and it takes 5-10 minutes to rest after every 3 minutes of grinding work.)5. Turn off the switch, (When you hear the sound rolling evenly, the material has been grinded into powder, then you can turn off the switch)6. Disconnect power supply before opening;7. Open the upper cover and brush the powder out.(Do not clean the machine with water, you can clean the machine by cloth or brush.) What's in the box ? Electric Grain Grinder X1Spare Blade X6Spare Carbon Brush X4Spare Carbon Brush Covers X4Spare Screws X4Spare Nuts X2Flour Sieve X1Cleaning Brush X1Sleeve X1User’s Manual X1 Grain Mill 150g High Speed Food Electric Stainless Steel Grinder Mill Seeds F... LEJIEYIN Electric herb Grinder 550g High Speed Electric Stainless Steel Spice... Grain Mill Grinder 750g High Speed Electric Stainless Steel Grinder Cereals C... Electric Grain Grinder Mill 1000g High-speed Spice Herb Mill Commercial Powde... Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 4.3 out of 5 stars 2,141 4.3 out of 5 stars 2,141 4.3 out of 5 stars 2,141 4.3 out of 5 stars 2,141 Price $46.95$46.95 $70.95$70.95 $82.99$82.99 $134.95$134.95 Capacity 150g 550g 750g 1000g Rated Power 900W 2000W 2000W 2400W Voltage 110V 110V 110V 110V Working Time 0-5 minutes 0-5 minutes 0-5 minutes 0-5 minutes Interval Time 5-10 minutes 5-10 minutes 5-10 minutes 5-10 minutes Mill Fineness 50-300 mesh 50-300 mesh 50-300 mesh 50-300 mesh Crush Level Superfine Crush Superfine Crush Superfine Crush Superfine Crush Package List 1*Grinder,2*Rotary Blades,2*Powder Blades,2*Dust Removal Blade,4*Carbon Brushes,4*Carbon Brush Covers,4* Screws,2*Nuts，1*Sleeve,1*Brush,1*Manual 1*Grinder,2*Rotary Blades,2*Powder Blades,2*Dust Removal Blade,4*Carbon Brushes,4*Carbon Brush Covers,4* Screws,2*Nuts，1*Sleeve,1*Brush,1*Manual 1*Grinder,2*Rotary Blades,2*Powder Blades,2*Dust Removal Blade,4*Carbon Brushes,4*Carbon Brush Covers,4* Screws,2*Nuts，1*Mesh Sifter,1*Sleeve,1*Brush,1*Power cord,1*Manual 1*Grinder,2*Rotary Blades,2*Powder Blades,2*Dust Removal Blade,4*Carbon Brushes,4*Carbon Brush Covers,4* Screws,2*Nuts，1*Mesh Sifter,1*Sleeve,1*Brush,1*Power cord,1*Manual Commercial Motor ✓ ✓ ✓ ✓