Handcrafted in USA
Hardened steel wheels help maintain a razor sharp edge
Lifetime guarantee against manufacturer defects
Two specially hardened steel wheels are positioned at the optimum angle for quickly restoring a sharp edge. All you need to do is pull the blade through the wheels a few times and like magic, a sharp edge is restored! This sharpener is designed specifically for Rada knives and works best with thin bladed knives. 3 1/2" long by 1 1/2" wide by 2" tall. Package of 2 sharpeners for cost savings.