3 auger drill bit: The Petrol post hole digger tool package comes with a 4 inch digging drill, a 6 inch digging drill, and an 8 inch digging drill. You can freely choose the most appropriate one for your work. 52cc Engine Fence Post Digger Tool: This excavator has a straight-through gearbox that makes the gears less likely to be sheared off. The Petrol Spiral Digger is equipped with a 52cc gas motor that can be operated by one or two people for multiple tasks. The garden drill bit has a power of 1.9kw, which can keep running for a long time. Ergonomic Design: The ergonomically designed double handles can help you operate the fence post auger machine more stably. Easy to Operate: The manually operated planter drill bit only takes one or two persons to operate. Throttle Switch: The earth auger machine has the latest hand-held throttle total range, making the operation more convenient and comfortable., Manufacturer: ‎Levkitch