Radius Garden 20608 PRO Ergonomic Stainless Steel Edger, Slate This ergonomic half-moon edger is one of our best sellers and one of our most beloved tools. It's sharp edge allows it to cut through sod and roots like butter. It also makes a great ice chipper. Super strong stainless steel blade. Resin encased carbon steel shaft. Extra-wide, elevated, forward step for safety and performance. Patented ergonomic Natural Radius O-Handle Grip with 4 times the gripping surface of traditional D-Handle tools provides additional leverage while reducing hand and wrist stress. Made from a comfortable non-latex, thermoplastic elastomer over-molded onto polypropylene. Recommended: Gardening Products Review. Editor's Choice, Organic Gardening Magazine. Lifetime Guarantee.