The High Mountain 40MM 4-Piece Zinc Grinder is a compact and reliable tool designed for smooth and efficient grinding. Made from durable zinc alloy, this grinder provides long-lasting performance with a sleek black finish that adds a modern touch. The 4-piece design includes a magnetic lid for secure closure, sharp diamond-shaped teeth for consistent grinding, a mesh screen for pollen collection, and a bottom compartment to store the finest material.