Make the most of your Dremel rotary tools by using our innovative & extensive line of rotary accessories and attachments. Whatever your project, we've got the perfect solution for you. Dremel attachments fit onto your rotary tool to give it a dedicated function. Whether you're looking to carve, engrave, cut or grind, there is a Dremel attachment to get the job done. A must have for any Craft & Hobby enthusiast. The Dremel 490 Dust Blower fans away dust for greater visibility to your work piece. By removing fine debris from your line-of-sight, the small air blower is great for detailed projects, sanding, engraving, and carving. The 490 fits on all rotary tools with a standard collet nut; can also be used with the 225-01 Flex Shaft attachment. Compatible with most Dremel corded and cordless rotary tools and backed by a 1-year limited warranty.