- Versatile Compatibility: Designed to fit drill diameters ranging from 4 to 12 mm, this scalable dust cover is perfect for a variety of tasks, including technical installations, air conditioning setups, wall drilling, curtain installations, and more. - User-Friendly Design: Featuring a six-sided ear hole design, the Occle Tool Utility Accessory is compatible with various models of impact drills, especially useful for ceiling work. Securely attach it with wire to prevent rotation or falling during use, ensuring convenience and efficiency in your projects. - Enhanced Dust Protection: This dust cover collector is specifically engineered for electric drills and hammers, effectively preventing dust and debris buildup. It captures dust during drilling operations, significantly reducing inhalation risks and keeping your workspace tidy. - Durable Materials: Made from high-elasticity alloy holes and PP, this dust cover boasts exceptional toughness and resilience. The improved bearing design ensures smooth operation while minimizing overheating and wear during use. - Practical Applications: Ideal for home improvement projects, such as installing air conditioning units or hanging curtains, as well as for professional settings where clean and safe drilling is essential. This product is an essential tool for anyone looking to maintain a clean work environment while tackling various drilling tasks with ease.