Extra long and narrow with inverted, V-shaped cutting tip and specially designed teeth rip through dirt and roots with ease; ideal for digging a trench or cleaning out a drainage ditch. Blade made of powder-coated carbon steel. Shaft made of resin-encased carbon steel and non-latex grips at top. Regularly clean and sharpen blade to maintain quality and performance of the blade. Radius Garden Root Slayer 29.25-in Composite Drain Spade | 22811