The Oregon 91PX052E is a genuine Oregon low-profile saw chain, specifically designed for occasional users and homeowners, as well as professionals using lightweight chainsaws for pruning and small tree cutting. This 3/8 inch pitch, 1.3mm (0.050 inch) gauge chain features 52 drive links and a semi-chisel (Chamfer Chisel) cutter design with twin cutting corners for excellent performance. Engineered for low vibration and low kickback, it enhances user safety and comfort. The integrated LubriTec™ system ensures continuous lubrication of the chain and guide bar, reducing friction and extending component life. Top-Plate Filing Indicators facilitate accurate sharpening, maintaining optimal cutting efficiency.