Easy to Clean: Designed for effortless maintenance, this drill dust collector can be rinsed with water, effectively preventing dust from spreading and promoting a healthier working environment. Unique Design: Features a threaded bite with embedded bearings; the dust bowl assembles and disassembles easily, providing a snug fit against walls without any followthrough issues. Simple to Use: Attaches directly to hole openers for userfriendly operation; compatible with hammer drills for a seamless drilling experience. No Damage and Marks: Crafted to prevent ceiling marks, making it suitable for wood, plastic, and gypsum surfaces; your materials remain undamaged during use. Applications and scenarios: Overhead drilling into ceilings or plaster/gypsum to capture dust at the source and keep the workspace cleaner. Drilling and enlarging holes in walls or ceilings for electrical, plumbing, or fixture installations while containing debris. General woodworking or plastic drilling projects where dust containment is desired and a clean finish is important. Notes: Designed to be used with hole openers and hammer drills to maximize compatibility and ease of use.