KING KUTTER'S 9" POST HOLE DIGGERS are the latest in post hole digger innovation from King Kutter Inc. This post hole digger features a 3-point CAT. I hitch, a unique Quik-Tach® threaded auger, a slip clutch driven gearbox and 6", 9" & 12" augers with "Butterfly Flighting". King Kutter's Post Hole Digger features a heavy duty, square tube formed frame and is designed and built for safety. King Kutter's post hole diggers are designed with the farmer, contractor and landscaper in mind.