1、Made of high quality manganese steel alloy, high intensity, strong tenacity and wearability 2、Remove branches by leaving a small indented cut that heals with little or no scar 3、Creates a spherical cut in a hollow concave shape that will heal with the least visible scaring and thus create a more pleasing aesthetic 4、Ideal for removing small branches, protrusions and knobs by cutting into the wood at a concave angle 5、Ergonomic handles gives you a comfortable hold and allowing continuous use without fatigue