This STIHL RAPID Micro saw chain is designed to provide you with lower vibration and more comfortable use overall. It's durable, too, as it features OILOMATIC channels that funnel oil directly to the rivets, which reduces wear and requires less oil. It delivers good cutting efficiency in all types of wood, and the half-chisel design retains its sharpness for longer than full-chisel designs, saving you maintenance and sharpening time. | STIHL 18" Saw Chain .325" 26 RM 74