... :Our ZN-500 Medicine Pulverizer is an ideal machine for crush the chinese medical just like: pseudo-ginseng, mountain arrowhead, frankincense ... operation, beautiful shape, both power and safe and so on.Crush groove and the blade of whole stainless steel,the body ... is whirling steadily at the speed of 2500r/min to crush many kinds of medicine.Accessory: NameAmountBlade 2 pairs Carbon Brush ...