Tillage Tools Winged Ditchers Summary Specifications/Kits Ditchers have adjustments for: Wing Width Wing Angle Point Angle Set the ditchers as aggressively as you want. The hard-surfaced tillage point is held on by two bolts for easy replacement. The point's design prevents slabbing in clay type soils. Clamps are made for 7" bars and are available in single or double configuration. The ditcher wings are made of 1/4" plat and are hard surfaced on the leading edges. John Deere The kit's main component (shown in purple) replaces the original curved shank and allows mounting of a 1" x 3" shank which can then carry a Schlagel Cupped-Wing Ditcher assembly. B&H This kit leaves the original B&H shank in place, but allows mounting of a second shank (1" x 3" or 3/4" x 2 1/2" - sold separately) behind the original shank which can then carry a Schlagel Cupped-Wing Ditcher