Circle Hoe - 15 in. Handle. The Circle Hoe made the Sunset Magazine list of the 100 best inventions of this century. The circular blade is carbon steel alloy, forged and heat-treated to be tough and durable. The sides and back of the hoe are dull to prevent accidental cutting of desired plants. The handle is made of ash wood. This model is 15 in length. Longer handled models also available. ***Note: this item is currently not available. Manufacture is out of stock. No expected date as maufacture is having trouble getting materials.***