Efficient and versatile design for outdoor camping and kitchen use. The Multifunctional Cutter Sharpener features two sharpening surfaces on opposing rails for doublesided sharpening of knives and other cutting tools. Clear, userfriendly sharpening process. 1) Place the cutter flat on the rail closest to the handle and push the blade away from the abrasive. 2) Repeat on the opposite rail, turning the blade toward the abrasive, 510 strokes for sharpening. Safe and easy to handle. The sharpener is designed to support safe handling of the cutter and blade during sharpening, reducing risk of accidents. Durable and reliable. Made with durable materials to provide efficient, longlasting sharpening for knives and other cutting tools; built to endure camping trips and kitchen use. Practical use scenarios: Camping and outdoor cooking: sharpen camp knives, utility blades, and other tools at the site. Home kitchen maintenance: refresh chef knives and everyday cutting tools for better prep. Emergency or field use: quick edge refresh for bushcraft blades or survival knives in the wilderness. Specifications and attributes: Function: doublesided sharpening on opposing rails. Compatibility: suitable for knives and other cutting tools. Material: durable construction designed for longevity. Performance: efficient and longlasting sharpening results.