Gas augers have the power for long fence lines, clay and rocky ground, and run as long as there is fuel. Most use a 2-stroke engine that takes mixed fuel; 4-stroke models run on plain gas. The biggest bits need two people on the handles.
Prices were last checked November 2, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Full ranking 19
- Earthquake Dually 10310#1 of 19Full review
A one or two-person gas powerhead for fence lines and footings up to 10 in. It suits buyers who want a long warranty and room to grow into bigger bits.
Amazon $350.81$350.8110 in84.1 N·m24 lb - Echo EA-410#2 of 19Full review
A dealer-serviced gas auger for owners who drill a lot and want a long warranty. Budget buyers get more bit for the money elsewhere.
Neil's Inc $999.99$999.9910 in-21.6 lb - GardenTrax 52cc Dual Spiral Auger Combo#3 of 19Full review
A budget 52cc combo for buyers who want a bigger engine and a fast-clearing bit. Expect little support data from the maker.
Amazon $229.99$229.9910 in-- - NEO-TEC 72cc Post Hole Digger#4 of 19Full review
A cheap high-displacement gas auger for hard clay outside California. Little is published beyond the engine size.
Amazon $159.98$159.98--- - Stihl BT 45#5 of 19Full review
A light one-person drill for planting bulbs and small holes. It is not the tool for fence posts.
Stihl $639.99$639.99--10.7 lb - VEVOR 43cc Post Hole Digger D43-F#6 of 19Full review
A rock-bottom gas auger kit for a weekend of fence posts. Buyers who need support and a warranty should pay more.
Amazon $115.39$115.39--- - VEVOR 52cc Post Hole Digger D52-F#7 of 19Full review
A budget 52cc kit for buyers who want two hole sizes and extra depth out of the box. Support data is thin.
Amazon $150.90$150.90--- - XtremepowerUS 43cc Auger 81094#8 of 19Full review
A budget gas combo for a few fence posts or planting holes. Its 3/4 in shaft limits replacement bits.
Amazon $169.95$169.95--- - Earthquake E43#9 of 19Full review
A budget one-person gas auger for setting fence and deck posts in ordinary soil. It suits buyers who want a known brand at the lowest price.
Amazon $279.99$279.99-63 N·m22 lb - Earthquake 1-Person Auger 44399#10 of 19Full review
A one-person 43cc powerhead for fence posts and planting. It suits buyers who want the Earthquake torque arm option at a budget price.
Amazon $279.99$279.99--- - Stihl BT 131#11 of 19Full review
A pro-grade one-person auger for buyers who drill many holes up to 12 in and want a brake for safety. It costs far more than budget models.
Stihl $929.99$929.9912 in-22 lb - GardenTrax 43cc Earth Auger Combo#12 of 19Full review
A low-cost one-person gas combo for occasional fence posts and planting. Buyers digging many holes should look at a brand with a longer warranty.
Amazon $159.99$159.99--- - GardenTrax 185cc 2-Man Powerhead#13 of 19Full review
A two-person four-stroke powerhead for big holes such as footings and tree planting up to 14 in. It is too heavy for one person.
Amazon $349.99$349.9914 in-49 lb - Champion 53cc Earth Auger 201092#14 of 19Full review
A one-person four-stroke auger for buyers who would rather not mix fuel. It handles fence posts and planting holes up to 8 in.
Farm & Fleet $339.99$339.998 in-35 lb - Earthquake Dually 43101#15 of 19Full review
The spline-shaft version of the Dually for buyers who change bits often or want the Outrigger arm. Others can save with the 10310.
Amazon $389.99$389.99--28 lb - GardenTrax 52cc 1-Person Powerhead#16 of 19Full review
A cheap 52cc powerhead for buyers who already own 7/8 in bits. Specs are thin, so it is hard to compare with name brands.
Amazon $189.99$189.99--- - ThunderBay Y43#17 of 19Full review
A bare-bones 43cc powerhead for buyers who already have bits. With so little published, a name brand is the safer pick.
Amazon $174.99$174.99--- - General Equipment EPIC 242H#18 of 19Full review
A contractor one-person digger for crews who want a Honda four-stroke and no fuel mixing. Homeowners pay a lot for an 8 in limit.
Amazon $1,228.99 Southern Tool $1,043.41$1,043.418 in69.1 N·m26 lb - General Equipment EPIC 262H#19 of 19Full review
A two-person contractor digger for big holes in hard ground. Overkill and overpriced for a backyard fence.
Southern Tool $1,897.96$1,897.9612 in181.7 N·m58 lb