Model # M72-21
The M72 18" SpeedCut Saw Chain is for arborists and property owners who want top performance. This saw chain is more efficient since it needs less power from the saw. Low vibration, Micro-Chisel cutters offer excellent performance and easy maintenance. This chain fits several saws including Husqvarna 340, 345, 346XP, 350, 351, 353, 435, 440, 440e, 450 and 450e