Replacement mower blades by Oregon. These blades are made to exact OEM specification for optimum performance. Each blade is thru-hardened to a Rockwell C-scale hardness of 50 for optimum safety and durability, then individually straightened for a precision cut. All Oregon mower blades are made in the U.S.A.
- Replaces OEM No.1-9515 HEAVY DUTY
- Blade length (measured diagonally): 28.1-inch
- Blade width 2.75-inch
- Blade center hole diameter 1.065 - 1.100 Outer hole:0.55-inch
- Replaces OEM No.1-9515 HEAVY DUTY
- Blade length (measured diagonally): 28.1-inch
- Blade width 2.75-inch
- Blade center hole diameter 1.065 - 1.100 Outer hole:0.55-inch