WEN 20923 20V Max Cordless Variable Speed Rotary Tool Station with Flex Shaft, 40 Accessories, 2Ah Li-Ion Battery, and Charger

39-inch flex shaft and cordless design provide maximum flexibility and power Onboard accessory storage case helps you stay organized Packed with accessories, including diamond-coated grinding bits, a drill bit, felt polishing wheels, sanding bands, cut-off wheels, sanding discs, and more 2.0 amp-hour lithium-ion battery delivers consistent power at any charge level, and is compatible with the entire WEN 20V Max Power Tool series Backed by a two-year warranty