This item is a grinder. Hand for grinding powder. It is very suitable for coarse and soft powders. It is dangerous to use it outside. Vacuum, as this will cause friction and metal wear. It also does not apply to flammable or explosive materials. Funnels help to collect powder easily. Features: Color: silver. Material: aluminum alloy. Dimensions: diameter 44mm/1.7in, length 10.7cm/4.2in. Spices shall be coarse powder, not suitable for seeds and lumps. There is a cover with a handle on the top of this item, and you can move it at will. Hands. Do not grind. Vacuum to avoid metal friction. The central part has an integrated grid; To filter. There is a funnel at the bottom, and your spice powder will fall down. Pass and store in glass bottles. It is made of high-quality materials with good effect. Scope of delivery: 1 metal powder grinder.