Smooth Coulter Disc for Moldboard Plows.
Disk is 18" inches in diameter.
The center hole is 2 7/8" inch.
The 6 mounting holes are 2-1/8" inch apart (measuring side by side) (center of hole to center of hole).
Coulter disks are also referred to as coulter blades.
These disc are new old stock from a dealership liquidation and will have some rust due to storage and age.
Stock location P119.
All coulter related parts