Oregon 72LPX072G Super 70 Chisel Chain 72 Drive Links for 20" Bar Features: Professional-Grade Chain – The Oregon 72LPX072G Super 70 is a high-performance chisel chain built for experienced users and demanding cutting conditions. 3/8" Pitch, 72 Drive Links – Designed with a 3/8" pitch and 72 drive links, making it compatible with a wide range of chainsaws from 50cc to 100cc. Top-Plate Filing Indicators – Built-in indicators make sharpening more accurate and consistent, helping to maintain peak cutting performance. LubriTec™ Oil Management System – Oregon’s LubriTec keeps the chain and guide bar well-lubricated, reducing friction and extending overall chain life. Full Chisel Cutter Design – Provides aggressive cutting performance for fast, efficient wood cutting in clean conditions.