Feature:1. NO TRACE: You don't have to worry about damaging ceiling or wall materials when using this drill dust bowl, which collapses like a plunger when sealed to the appearance. No ceiling marks2. PRACTICAL TOOL: You can use this drill dust bowl to collect sawdust when installing recessed lighting fixtures, effectively reducing the need for vacuuming or even wearing face cover and protective glassess3. WIDELY USED: Hole saw dust bowl is suitable for electric hammers, pickaxes, hammer drills, hand drills and other power tools. Cut extremely hard materials, including laminate, fiberglass, tile and marble4. PREVENT WEAR AND SAFE: Hole cutter dust hood is made of quality rubber material, long lasting and prevent wear, flexible and practical, and can be used for a long time. The handle design can prevent the dust cover from falling off, making drilling safer5. KEEP TIDY: When you have this hole saw dust collector on your commercial, residential or industrial job site, you can minimize clutter as the bowl collects sawdust and debris and stays tidy while drilling large diameter holesSpecification:Item Type: Hole Saw Dust BowlMaterial: RubberSize: Approx. 160mm / 6.3in.Package List:1 x Hole Saw Dust Bowl1 x HandleNote:Size may have slight errors.