Dust Catcher Bowl: The dust bowl is used to collect dust, debris and splinters, effectively preventing dust from spreading, reducing mess and keeping workspace clean Premium Material: The drill dust cover is made ofpremium PP material, semi transparent appearance, wear resistant, sturdy, not easy to break and crack, and ensures a long time to use High Performance: Dustproof and shockproof drywall hole cutter dust hood, elastic design makes it adhere closely to the wall surface during use, effectively preventing dust from escaping Easy Installation: This drill dust collector features an embedded bearing with threaded engagement for simple installation and removal Wide Applications: The drill dust cover collector is suitable for most hole openers with a shaft handle diameter not exceeding 10mm/0.39inch and a length not less than 20mm/0.79inch Specification: Material: PP Package Includes: 1Drill Dust Cover