The Dremel 100 Series Single Speed Corded Rotary Tool Kit offers the ultimate convenience and comfort for prolonged use. Designed for full-speed applications, like routing, cutting, drilling, and sanding. The Dremel 100 Series Single Speed Corded Rotary Tool Kit has powerful performance for shaping, hollowing, grooving, slotting, inlaying, and making tapered holes in soft metals, plastics, and woodsespecially on curved surfaces. Its cool ball-bearing construction provides smooth and quiet operation. Its an ideal rotary tool that gives you consistent operation levels of 35,000 RPM. Includes accessories for cutting, grinding, sharpening, and sanding, and a collet wrench for accessory changes. Two accessory storage cases are included to help keep your Dremel accessories organized, and two Dremel Rotary Attachments. The A550 Rotary Shield Attachment redirects debris and sparks away from the user without interfering with the task at hand. The A576 Dremel Sanding/Grinding Guide improves precision and control on a variety of tasks by providing the support and stability needed for an accurate job.