STIHL Oilomatic® PICCO™ Micro™ 1/4" .043 Ga. Saw Chain - 72 Drive Links a low-kickback, narrow kerf, and smooth cutting experience. It is i for small to mid-sized chainsaws ranging from 1.5 kW (2.0 bhp) to 1.9 kW (2.5 bhp). This low-profile chain maintains comparable performance to its predecessor, with a slight increase in weight. Its semi-chisel design ensures reduced dullness during normal usage, simplifying maintenance and sharpening. for small branches, general property upkeep, and farm maintenance tasks, this chain is also for professionals requiring plunge-cutting capabilities. STIHL strongly advises using low-kickback, green-labeled chains and corresponding reduced-kickback bars on all compatible powerheads for enhanced safety and optimal performance. Model Number: 71PM3 72