Spiral Fry Chip Twister (straight), manual, mounts securely on any flat surface for left or right handed operation, preset drive depth protects blades from contact with metal parts, easily releases and retracts for fast reloading, NSF. This spiral french fry cutter provides a unique way to serve up the classic french fry dish. This manual unit cuts potatoes into ribbons that can be skewered, fried, and served.