The Einhell undergrowth blade scythe accessory is compatible with all Einhell scythes. The undergrowth blade is specially designed for wild growth and scrubby undergrowth. The blades in the Einhell range of scythe accessories are sharpened to a fine edge for quickly tidying up wild growth and undergrowth. The undergrowth blade has a 255 millimeter diameter and a 25.4 millimeter hole.