3-point rear attach tillage disc used to prepare soil for planting Heavy-duty angle-iron frame with 10-18” x 3mm notched blades, 10-18″ x 3mm smooth blades, and heavy-duty sealed bearings 6-1/2′ cutting swath with each pass Category I quick-hitch hookup (Cat. I pins included) Features our durable, corrosion-resistant powder coat finish NOTE: Scalloped blades are available on rear gangs with an additional factory lead-time and up-charge. See your authorized Tarter dealer for more details. Know your tractor’s capabilities before using any 3-point equipment. Never exceed the manufacturer’s recommended equipment handling capabilities