Masher is a household item, usually made of stone or metal. Its main function is to mash the items put into it, such as Chinese medicine, pepper, garlic and so on. Masher is a more convenient tool. It doesn't take much effort to mash pepper with a masher. Just turn the handle and you can mash the pepper later. A pot for mashing medicine consists of a barrel, a rod and a cover, and can be used for mashing peppers, medicinal materials, garlic, etc.