If your old corded rotary tool constantly got in the way, the 8240-5 is a cordless solution that's ... including a battery and charger, making it ready to use right out of the box.

The Dremel 12V Lithium-Ion Variable Speed Cordless Rotary Tool (that’s a mouthful ... This kit includes five attachments, a battery, a charger, and a carry case, and the 8250-5 is compatible ...