* EASY TO USE: Specially designed to offer you the ultimate in convenience and comfort, this dust collector is very easy to use in just seconds. Just set the drill buddy on any flat surface of your choice, press on the vacuum button for an instant and secure seal, then drill. After through, simply release the suction by clicking on the button and empty the dust over a bin so you can move onto your next project. * CATCH ALL DUST AND DEBRIS ON ANY SURFACE: Whether you’re drilling concrete boards or drywall, this dust collector will easily catch all debris extracted from the wall and allow you to empty the contents in the trash can with a single move. Optimized for 1-3/8 inch drill bit diameters with dual air chambers and a secure, rubber seal for instant suction to any flat surface, you will lovely use this tool.