Just an endorsement for the Black & Decker Dremel-equivalent. My variable-speed, corded Dremel, a tool I can't live without, died this week. Brushes maybe, but the switch module probably. While parts are on order I just "had" to keep working, so I purchased B&D's 3-speed version, $36 (versus Dremel's $59) at HD. I have to say this thing is ergonomically better, runs smoother and is strong. It doesn't have all the cute, available add-on's Dremel has, but I'm not interested in those anyway since I have lots of full-size woodworking tools, which I prefer. Anyway, I don't know about long-term durability comparisons, but I wouldn't hesitate to buy this tool if you're looking to save some $ over the dremel.