Best Power Earth Augers 2019: Buying Guide and Top 5
If you’re looking for an alternative to a post hole digger or a shovel, then a power earth auger is the tool for you. both professional and DIY landscapers need a powerful tool to pick up large quantities of dirt in a short period of time.
An auger is a drilling device which is comprised of a rotating blade or drill bit which works as a screw conveyor to pull out large quantities of material. It definitely one of the most efficient tools you can use to plant gardens and dig deep holes.
What to Look for in a Power Earth Auger
Before you purchase a power earth auger, there are some important specs to pay close attention to.
Type of Auger
There are three different types of earth augers to choose from. The first is a manually-powered hand auger which requires a little bit of elbow grease to operate. Needless to say, this type of auger is quick to cause fatigue and cramping.
The second type is a one-man auger which – as the name suggests – can be held by a single person to dig deep holes. Depending on the depth of your needs, a one-man auger can do the trick.
The final type is a two-man auger which is considerably more powerful than their one-man counterpart. They’re commonly used by professional landscapers and gardeners for digging deep, wide holes.
There are three different sources of power that activate power earth augers, namely battery, electric, and gas. They each have their own set of pros and cons, and it’s up to the user to determine which power source works best.
Cordless battery-powered earth augers deliver the least amount of power for digging holes, but they can be great for soft soil digging. Electric-powered augers are much stronger – usually around 10 amps – and are better for digging deeper, wider holes for posting fences and for home garden work. Gas-powered earth augers are the most powerful devices which are used in commercial settings such as farms and construction sites.
Obviously, for hard-packed soil, you’d need a more powerful earth auger to do the work. For soft soils like gardens, a lower amp or HP-rating auger would suit you just fine. In addition, the engines can come in either two- or four-stroke. The latter type of engine produces less noise and is generally easier to operate.
The deeper you dig, the more compact the soil will be. Deeper digging tasks will require a heavier-duty earth auger to remove large amounts of soil. Typically, power earth augers come with a 2.5-foot drill bit, though if you need to dig further down, you can purchase additional drill bits as deep as 7.5 feet long.
Drill Bit Diameter
The average range of a power earth auger’s drill bit is between 2 and 12 inches, though two-man augers can be as wide as 14 inches. Determine beforehand how large a hole you need before purchasing your first earth auger.
Which Power Earth Auger to Get
There are several companies that produce high-quality power earth augers. They come in various shapes, sizes, and run off of different power sources. To help you determine the brand and make will work best for your DIY project or contract job, take a look at our pick of the top 5 power earth augers.
5 LANDWORKS Heavy Duty Steel Earth Auger (LAB01001-030 Model)
The fifth-place spot goes to one of LANDWORKS’ battery-powered earth and ice augers. This 6 x 30-inch steel auger works off of a single 2.0 amp battery, though the user has a choice to upgrade the battery to a 4.0 amp one for reduced downtime. This unit features a brushless 2.01 HP motor that offers up to 320 RPM, though this auger is mainly used for drilling in soft soil since it’ll stutter when drilling through compacted soil.
However, for light-duty use like garden work or digging shallow holes, this cordless earth auger is a great solution. This unit is only 22.7 pounds, fully assembled, so it’s definitely lightweight and easy to control. The kicker is that it comes with a reverse control to help pull the unit out of the soil, and it has an LED surface light to illuminate the hole you’re digging.
4 Goplus 1200W Electric Post Hole Digger
The 1200W electric-powered auger by Goplus works on both soil and ice. It features a 10.9 amp motor that delivers up to 200 RPM. It comes with a 4-inch wide drill bit that can travel up to 22 inches into earth and ice. Its safety features include a lock and start key along with a two-button start system. Your workspace is limited to 20 feet from an electrical outlet.
It’s a pretty comfortable auger that weighs only 25.8 pounds, including the drill bit, and the handle is fitted with anti-slip super-strong grip for improved leverage when tackling both ice and soil. There’s no reverse switch so you’re left tugging at the unit when it fails to pick up compacted soil.
3 XtremepowerUS 1200W 1.6HP Electric Post Hole Digger (85059 Model)/h2>
This earth and ice electric-powered auger made by XtremepowerUS comes with a 1.6 HP motor that delivers up to 200 RPM. With the unit, you get a 30-inch long, 4-inch wide durable drill bit. Including the drill bit, this unit weighs only 28.5 pounds, and it’s extremely easy to control when drilling both shallow and deep holes for ice fishing, posting fences, and planting trees.
Unfortunately, this model doesn’t come with a reverse switch, meaning that you’ll have to be a bodybuilder to pull the unit out when it’s stuck in compacted soil. This can be a problem, especially when you’ve drilled down to its maximum 30-inch deep capacity.
2 Southland SEA438 One Man Earth Auger/h2>
The Southland SEA438 is the first gas-powered model on our list, and it’s easy to see why this belongs here. First of all, the gas-powered 43 cc 2-cycle motor delivers up to 316 RPM at 1.3 feet-pounds of torque for maximum efficiency when digging into compact dirt or ice. The fuel tank is translucent so there’s no guesswork when it’s time to refuel. The included drill bit is a 30-inch long, 4-inch wide bit that has no problem digging into even the most hardened soils.
Fully assembled, this unit’s dry weight is roughly 40 pounds, but it’s still easy to control and lift out of the dirt. Unfortunately, there’s no reverse switch, so keep that in mind when digging through compacted soil past the 25-inch mark.
1 XtremepowerUS V-Type 55CC 2 Stroke Gas Post Hole Digger One Man Auger/h2>
Finally, the spot for the best power earth auger on our list goes to the gas-powered Auger model produced by XtremepowerUS. It features a 2.3 HP 2-stroke motor that delivers up to 210 RPM. It provides enough torque for all sorts of tasks – light digging for gardens and even drilling deep fence post or tree-planting holes in tough soil.
From the box, you get a 2.5-foot, 6-inch wide drill bit. The included bit isn’t the longest ever, but you can purchase additional bits for when the need arises. In addition, the unit’s dry weight is a super-light 25 pounds, making it the lightest model on our list. It has a 55 cc tank so you can dig up plenty of holes before needing to refuel.
If you’re looking to pull up dirt out of the ground to make room for your fence post, then the only tool that saves energy is a power earth auger. Earth augers use a screw conveyor to pull out large quantities of dirt with each turn, making it a time-efficient tool for drilling multiple holes in the dirt.
There are three main earth auger types, but any battery-, electric-, or gas-powered device will work circles around a manual auger any day. A great auger to get has to be a one-man operation one, but for heavy-duty work like digging up 14-inch holes, you’ll need another person to help you man a two-person auger.
The most important things to take into account before purchasing a power earth auger is how powerful the engine, and the width and length of the drill bit. A powerful engine will be able to carry out large quantities of soft and compacted soil. Most power earth augers come with drill bits at least 2.5 feet long and 2 inches wide. More powerful units can use longer and wider drill bits, so keep that in mind when choosing an auger for your line of work.
Cordless and electric augers have their benefits, but if you’re looking for supreme power, then consider purchasing a gas-powered device. Out of all the gas-powered earth augers we’ve checked, the best model currently available on the market has to be XtremepowerUS’ 2-stroke 55 cc model that includes a 6-inch drill bit for maximum soil removal. It’s one of the most powerful 2-stroke augers you’ll find, and it’s even lighter than some cordless models out there. However, the included drill bit is only 2.5 feet long, so you might need to purchase longer drill bits for digging deeper.