Oregon 20-Inch Pro Chisel Chain 72EXL – 70 Drive Links, D70/E70 Compatible for Echo CS-590/CS-600

Overview

Meet the Oregon PowerCut 70 EXL chain, a modern pro-grade option designed to replace the LGX lineup. This 70-drive-link loop is sized for 20-inch bars, delivering reliable bite and steady control during demanding wood cuts. The 72EXL designation signals its full-chisel profile for efficient material removal across various wood types.

Key specifications

• Latest PowerCut 70 EXL replaces LGX in Oregon's pro lineup
• Full chisel design with 3/8-inch pitch and 0.050-inch gauge (70 drive links)
• Fits Echo CS-590 Timberwolf, CS-600P, CS-620P with 20-inch bars
• Also compatible with other brands/models that specify D70 or E70 and use 20-inch bars

Real-world use and feel

In the field, the chain delivers a crisp, decisive bite. The full-chisel geometry promotes efficient wood removal on medium to large timber, while the 70-drive-link loop provides a balanced cutting rhythm for steady progress and predictable performance.

• Ideal for felling, bucking, and limb removal on 20-inch setups
• Optimized for cross-cutting tasks and yard cleanup after storms
• Consistent performance across Echo and other brands that use D70 or E70

Care and compatibility

Pair this chain with a 20-inch bar and properly tensioned chain for best results. Regular lubrication and wear monitoring help maximize life in tough wood environments.