Makita 751626-A 4-1/2" X 17" Clay Spade, Sds-MaxMakita 751626 A The Makita 1 1 8 in., 5 1 2 in. Clay Spadeis manufactured using state of the art technology, CNC machined and forged from industrial grade alloy material for increased durability. Shot peened for added strength and increased surface hardness, the 751622 A is ideal for removing hard dirt, clay and loose concrete from the ground. The 1 1 8 in., 5 1 2 in. Clay Spade is clear coat engineered to prevent corrosion for a longer bit life. Key