A rotary tool is a hand held power tool with a variety of rotating accessory bits and attachments that can be used for cutting, carving, sanding, polishing and many other applications.
The smaller rotary tools use high RPMs to maintain the correct cutting conditions for the tool bits. They have low torque which makes them safer for freehand use than the larger higher powered models or similar power tools. A wide variety of accessories are available for applications such as cutting, carving, sanding, polishing, and grinding. The carving (or cutting) bits are referred to as burrs and are similar to those used by dentists.
Rotary tools are sometimes called "Dremels" because of the market strength of Dremel, a particular brand. But the Dremel name is still protected and is far from legally genericized.
Read more about Rotary Tool: Similar Tools
Famous quotes containing the word tool:
“And if thou wilt make me an altar of stone, thou shalt not build it of hewn stone: for if thou lift up thy tool upon it, thou hast polluted it.”
—Bible: Hebrew Exodus 20:25.