The Oregon 20BPX067E Micro Chisel Chainsaw Chain features a .325 inch pitch, .050 inch (1.3 mm) gauge, and 67 drive links. Engineered with Micro Chisel cutters, it provides excellent cutting performance and is easy to maintain. The Vibe-Ban™ chassis design significantly reduces vibration at the handles by 25% or more, enhancing user comfort. LubriLink™ tie straps and LubriWell™ oil holes in all drive links ensure consistent lubrication across the entire guide bar groove. Top-plate filing indicators are integrated to facilitate accurate sharpening. This chain is recommended for lightweight petrol-powered chainsaws up to 42 cc, suitable for guide bars ranging from 11 to 16 inches (28 to 40 cm).