High quality material - This adjustable sharpening stone holder is made of cast iron for durability and long service life. Compact size - Dimensions: 22 cm (length) x 4.5 cm (width) x 7.5 cm (height); 8.66 in x 1.77 in x 2.95 in. - A compact sharpening stand that fits neatly in any kitchen or workshop without taking up excessive space. Adjustable butterfly design - The holder adapts to different sharpening stone sizes and types. - Compatible with stones from 8.5 cm to 17 cm in length (approximately 3.35 in to 6.69 in). Fixed angle design - Features a tilted arrangement with a fixed angle to stabilize the stone during sharpening. - Helps maintain a consistent edge and improve sharpening efficiency. Key benefits and compatibility - Provides a stable, dedicated platform for sharpening knives and blades. - Suitable for a range of common sharpening stones within the specified length, enabling flexible use across tools and tasks. - Built to endure regular use in kitchen or workshop environments without frequent replacement. Practical use scenarios - Home kitchen knife maintenance: sharpen chef knives, paring knives, and utility knives with a stable stand for consistent results. - Workshop tool upkeep: use for chisels, plane blades, and other small blades that require regular edge maintenance. - Hobbyist or casual sharpening setups: compatible with stones in the 8.5 cm to 17 cm range to support quick touch ups and routine sharpening sessions.