PROFESSIONAL 5-STONE SYSTEM — The GATCO Edgemate Professional Knife Sharpening Kit includes five precision sharpening hones to handle every edge type. Color-coded stones range from extra-coarse to fine, ensuring consistent, controlled sharpening for kitchen, hunting, and pocket knives. PRECISION ANGLE CLAMP — The exclusive GATCO knife clamp and adjustable angle guide maintain the correct sharpening angle for uniform, razor-sharp edges. Designed for professionals and enthusiasts who demand precise results across a variety of cutting tools. ALL-INCLUSIVE SHARPENING KIT — Each set comes with five stones (Extra-Coarse, Coarse, Medium, Fine, and Serrated), a bottle of GATCO honing oil, and a durable custom storage case—providing everything needed for a complete guided sharpening experience. VERSATILE AND EASY TO USE — Suitable for kitchen cutlery, field knives, and utility blades, this manual sharpening system delivers consistent, professional results. Ideal for maintaining smooth or serrated edges at home, in the workshop, or outdoors. BUILT FOR RELIABILITY — Designed for long-term performance, the GATCO Edgemate system uses durable materials and precision-engineered guides. Backed by Bear & Son Cutlery’s reputation for quality tools proudly crafted in the USA.