Tripple Brook Farm TBF ROOT CUTTER- tree digging spade, transplant trees/shrubs (30 inches) Steel blade, foot rest, and high strength 5/8 diameter steel shaft Comfortable D-grip wood handle. overall length is 60 30 long, gently curved steel shaft enables cutting and shaping of root balls to 48 in diameter Built to last, with welded construction and replaceable 3 cutting blade Cuts any size root ball from 16 to 48 in diameter. Allows free adjustment of root ball size and shape.