The Vic Firth Tronco peppermill is manufactured to combine superb hand craftsmanship with a patented stainless steel mechanism, which produces the widest range of grinds available. A beautiful sleek exterior combines with a powerful interior to create an attractive and exacting pepper mill. The secret is the "Lock and Grind" grinding mechanism that performs a two-step process that ensures consistency every time. Also, the grinding mechanism can be popped out for easy cleaning. Handcrafted in Maine, USA with a lifetime guarantee.