- Effective Dust Collection : This protective cover features two holes specifically designed for efficiently capturing metal shavings and dust from engraving and grinding processes, keeping your workspace clean and safe. - Technical Specifications : Compatible with standard input voltage, this polishing box operates at a fan frequency of 50-60 Hz, ensuring optimal performance during use. - Dimensions : The box measures 58.5 x 35.5 x 35.5 cm (23.03 x 13.98 x 13.98 inches). It includes a fan with dimensions of 12 cm x 12 cm x 3.8 cm (4.72 x 4.72 x 1.50 inches) and a sleeve diameter of 11 cm. - Durable Construction : Constructed from sturdy metal with a transparent acrylic cover, this box is built for longevity and daily use, protecting both your equipment and environment. - Versatile Applications : Ideal for metal engraving and grinding, this polishing box is perfect for hobbyists and professionals looking to maintain a clean working area. Use it in workshops, garages, or home studios to enhance air quality and efficiency. - Integrated Lighting and Ventilation : Equipped with an in-built light and fan, this cover improves visibility and circulation, making it easier to work on detailed projects without the hassle of obstructive dust. This protective box offers a practical solution for anyone dealing with metalwork, ensuring a cleaner and safer workspace.