Anyone who’s ever held a Santa Cruz Shredder grinder in their hand knows that this product is all about quality. These herb grinders are fabricated out of a single piece of high grade CNC aluminum to ensure a super durable product which provides a consistent grind upon every use. These 3 piece grinders come apart into a strong magnetic top, a tooth section, and a herb/spice chamber. Santa Cruz Shredder uses square teeth to prevent any aluminum flakes from entering your blend. This herb grinder is made in Santa Cruz, California from the highest grade materials.