String Trimmer 17 1/2 Cordless 56 V

String Trimmer Power Source Cordless Cutting Width 17 1/2 in Cutting Depth Not Applicable Line Diameter 0.1 in Line Advance Bump Shaft Type Straight Carbon Fiber Shaft Length 72 in Attachment System Compatible Not Applicable Sound Level Not Applicable Battery Platform 56V ARC Lithium(TM) batteries Number of Batteries to Operate 1 Number of Batteries Included 0 Number of Chargers Included 0 Bare Tool/Battery Included Battery Included Battery Capacity 5.0 Ah Motor Type Brushless