As the most innovative tool in the Dremel cordless lineup, the 8260 delivers maximum performance and the extreme runtime to tackle a variety of heavy-duty applications. The advanced brushless motor provides more power, more runtime and longer tool life. Offering corded performance in cordless form, the 8260 delivers 20% higher power and efficiency versus Dremel's most powerful corded tool the 4300. and 2 X more battery life and 20% faster cutting speed than the 8220. As the first-of-its kind digitally connected product, the 8260's Bluetooth connectivity links to the Dremel App providing tool performance insights, accessory and material guidance and more. As Dremel's most innovative and versatile tool, the 8260 gives you the confidence to tackle the toughest of jobs and offers precise control over all your projects. This 11-piece EZ Lock cutting accessory kit is specially curated to perform all cutting application, ideal for cutting in either metal or plastics. The kit provides the organized storage of popular Dremel accessories in a small, compact footprint. This accessory set offers a reusable storage case with clear lid and lift-out tray for easy organization of the included bits. The kit consists of EZ Lock thin cut wheels, EZ Lock metal cut-off wheels, EZ Lock plastic cut-off wheels, and EZ Lock mandrel. EZ Lock technology allows for quick accessory changes without the need for a screw or wrench.