Faster, sharper, easier. Oregon SpeedCut™ 95TXL chain is more efficient, needing less power from the saw. Low vibration, Micro-Chisel cutters offer excellent performance and easy maintenance. Pitch: .325", gauge: .050", narrow kerf, drive link count: 66 LubriTec™ keeps your chain and guide bar oiled for less friction and longer life Blued Cutters deliver high-quality protection against corrosion Expanded Top-Plate Filing Indicators and depth gauge filing indicators area make accurate sharpening easier For saw sizes 38-55 cc Replaces Oregon Part Number G66 /TV sku # 552596- Same Fit-up & Application