Oregon 91-218 Mulching Blade, 18" Compatible w/ Exmark NetSuite-ID_518093 Made from high-quality materials to

Made from high-quality materials to withstand high temperatures and mechanical stresses during engine operation

Optimized for 80TXL SpeedCut Nano chain and bars

Recommended for saw sizes up to 38 cc and bar lengths of up to 16"

PTO drive Z-force 44" deck

Outer diameter: 3/16"

Oregon 91-218 Mulching Blade, 18" Compatible w/ Exmark NetSuite-ID_518093 Made from high-quality materials toOregon replacement lawn mower Blades are made to the exact OEM specification for optimum performance. Our Blades are individually straightened and hardened to provide a consistent, cleaner cut and increase Blade longevity. Many parts look similar, so its crucial to ensure youre choosing the right replacement for your original equipment or engine model. Not sure? Use our Parts Lookup Tool to view part diagrams and find the correct replacement. 5 8"