Bring precision, speed, and control to your knife maintenance with the Edge Master Roller Knife Sharpener, a compact and ergonomic sharpener designed for both professional chefs and home cooks. Finished in a sleek soft-touch material, it combines modern design with high-performance functionality — making it easier than ever to restore razor-sharp edges with confidence and comfort. With four selectable sharpening angles (15°, 18°, 20°, and 25°), this premium sharpener caters to every blade type — from delicate Japanese knives to robust Western styles. Dual-surface diamond and ceramic discs ensure consistent, fast results, while the magnetic angle guide keeps your blade at the perfect angle every time. Features: 4 fixed sharpening angles: 15°, 18°, 20°, 25° — suitable for all knife types from paring to cleavers. Dual-surface sharpening system with ceramic and diamond stones for professional-level precision. Compact, ergonomic design for effortless storage and use. Soft-touch body provides a comfortable, secure grip and maximum control. Product Specifications: Brand: Edge Master Material: ABS, Stainless Steel, Diamond, Ceramic Dimensions: 134x100x87mm Colour: Grey/Red Use and Care: Secure the knife to the magnetic angle support, ensuring the edge faces upwards and is level. Hold the sharpener by the roller grip with one hand and gently roll the sharpener back and forth along the entire length of the blade, applying slight pressure. Sharpen both sides of the knife starting with the diamond disc and finishing with the ceramic disc.