Coofixtools offers gas powered post gasoline hole digger borer earth auger drill. We are specialized in brush cutter, chainsaw, earth auger, hedge trimmer, outboard motor, etc.Model No.: CFGHD002-71CCEngine Model1E50F-1Engine TypeAir cooled, 2 stroke,single cylinderDisplacement71ccEngine Power2.8kw/10500rpmCarburetor TypeDiaphragm TypeIdling Speed2700-3000r/minFuel Tank Capacity1200mlGear Case Output rate25:1 to 40:1Gear Case TypeDiagonal gear wheelOutput Shaft Size20/22mmOperatorSingle operatorDrive Drill Bit Dia. Ability80/100/120/150/200/250/300-800/1000mmRecommend Drill Bit150/200/250-800/1000mmN.W/G.W10kg/10.8kgNotice : If you need more length, can be add extender 600mmWith convenient controls, u will have both precision and power. And whether you are taking soil samples, digging plant holes, with our efficient accessories, you can overcome all kinds of drilling tasks.