• Blade options include concave 18" notched discs or 13-shallow-wave 18" blades Features adjustable blade angle and width to adapt setup depending on desired speed, operating depth, and type of knife being used
• Independently operating arms facilitate outstanding residue flow and continuous soil contact
• Bolts onto the following: 1" x 2" and 1 1/4" x 2" flat shanks, 1 1/4" square-coil shanks, and 2" shanks

Weight: 87 lbs.