The stainless steel hopper can be used for a wide range of applications. From small laboratory portions to large industrial quantities, the funnel can be used for different filling volumes depending on the diameter. This flexibility makes it a practical tool in a variety of environments and industries. The stainless steel hopper can be used for a wide range of applications. From small laboratory portions to large industrial quantities, the funnel can be used for different filling volumes depending on the diameter. This flexibility makes it a practical tool in a variety of environments and industries.