Manual Double-Hole Pencil Sharpener Overview - A manual, double-hole sharpener designed for efficiency, safety, and reliability. It features two sharpening holes of different sizes to handle a range of pencil types and diameters. Key benefits - Versatile sharpening options: Two sharpening holes with different sizes are available and can be selected as needed. The device accommodates pencils with diameters from 6.0 mm to 8.0 mm. - Durable cutting mechanism: Alloy steel blades provide long-lasting performance for repeated sharpening. - Clear, easy to manage shavings: A transparent hopper-style housing allows you to see when it needs emptying and keeps shavings contained during use. - High longevity: The sharpener is capable of more than a thousand sharpenings, offering reliable long-term use. - Safe, simple operation: Manual design requires no electricity and is straightforward to operate, making it suitable for classrooms, homes, and workshops. Specifications and compatibility - Holes: dual sharpening holes of different sizes - Pencil compatibility: suitable for wood pencils, colored pencils, and sketch pencils - Diameters supported: 6.0 mm to 8.0 mm - Blade material: alloy steel - Housing: clear hopper-style container for shavings - Durability: designed for over 1000 sharpenings Use scenarios - Classroom use: Quick, safe sharpening for students; the two-hole design lets teachers switch between pencil types without multiple tools. - Art projects: Ideal for artists and students working with wood, colored, or sketch pencils; switch hole sizes to suit pencil thickness and desired tip shape. - Home or gift use: Great addition to a study desk or art kit; suitable as a holiday gift for children, students, or artists. Maintenance and care - Empty the hopper when full; wipe the exterior as needed. - Keep the blades dry and avoid forcing pencils beyond the intended diameters to maintain blade life. Notes - This sharpener keeps a clean, contained workspace with a clear view of shavings, and it remains a reliable manual option for everyday pencil sharpening without electrical power.