Features RUBBER MATERIAL: Made of excellent rubber material with good aging resistance and flexibility, which fits well on the surface of objects to be drilled. FOR ELECTRIC TOOLS: Suitable for wired and wireless electric hammers, electric picks, impact drills, hand drills, etc., and is a commonly used accessory for power tools. Appropriate design: the drill dust cover has an expandable design, which does not affect the work and can effectively reduce dust concentration. 2 pieces in 1 set: includes 2 rubber drill dust covers, retractable design for easy disassembly and storage, with a variety of uses. EASY INSTALLATION This flexible drill dust cover has a compact size and is easy to install, just place in front of the drill, no additional tools required. Specification: Item Type: Drill Dust Cover Material: rubber. Colour: black. Package list: 2 x drill dust cover Package List 2 x Drill Dust Cover