The one to eight inch BitBuddie gives contractors a handy way to capture dust and slurry, When core drilling, it captures slurry with up to a 8 inch diameter core bit, Use a utility knife to cut the appropriate sized hole in the BitBuddie to suit your application, When cutting drywall, you can cut a 8 inch long slot in it to accommodate a drywall saw, and you will marvel at how it prevents drywall dust from going everywhere, Every contractor should have a BitBuddie or two in their tool box, The BitBuddie can be used for capturing dust and slurry when drilling or sawing with a variety of tools, Fast and easy to use, the BitBuddie is held in place by vacuum pressure, No clamps or braces are required, Simple turn on the vacuum and put the BitBuddie where you want it, and youre ready to cut or drill, The 4 BitBuddie can be used with diamond core bits up to 4 in diameter, but you can also cut a slot in it and use it with a drywall saw to cut wallboard, Drywall contractors like using the 4 BitBuddie for cutting holes in ceilings for can lights and other fixtures, 2 sizes for a variety of applications, Suction holds it in place no clamps, Captures dust and slurry, Compact design for tight places, Save time and money associated with clean up, Dimensions: 8L x 4H x 8W, SKU: DTLS070