Worx 13 Amp Electric Leaf Mulcher with 11 13 Amp motor efficiently mulches up to 53 gallons of leaves per minute, deposits debris into a bag (not included) Flex-a-line bladeless system uses thick trimmer line to achieve an 11:1 mulching ratio Tool free, quick assembly and disassembly for convenient and compact storage. Line Diameter-0.09 inches. Cutting Diameter-13 inches Features a clean air motor cooling system and an easy start-stop system Includes 13 Amp Leaf Mulcher, 24 cutting lines, bag support ring, and manufacturers 3-year warranty