American Pneumatic 5201 M118 Clay and Trench Digger, Chuck Size of 7/8-Inch by 3-1/4-Inch, Bore Size of 1-3/4-Inch, Stroke Size of 3-3/8-Inch
The American Pneumatic Clay Digger is used for digging clay, shale, hard pan and frozen ground. An ideal tool for clearing out dirt under existing foundations and for tunneling under existing structures. This medium weight tool can be used for horizontal work and for vertical work. All sizes of clay diggers share the same cylinders and the majority the internal parts which makes them very versatile tools for use in various types of work. Now equipped with the patented automatic ball valve.