... capacity : 1350ml Drill diameter : 100mm 150mm 200mmAdvantages of Ground Auger1. The ground auger is composed of small general gasoline engine, gearbox ... planting, planting trees, geophysical exploration, road construction, etc.2. The drill is made of manganese steel synthetic, and is more hard ... as double persons, economic and practical. 49cc Single Man Gasoline Ground Drill Earth Auger (GA5200A)