Best Lawn Edgers for Crisp and Clean Yard Edges
As an Amazon Associate we earn from qualifying purchases.
A lawn edger cuts a clean line where grass meets a sidewalk, driveway, patio or flower bed. This guide compares eight lawn edger models using the facts in each listing, covering power source, cutting width, depth settings and whether the tool converts from a string trimmer. Start with the quick answer to narrow the field, then use the table and product notes to match a model to your yard.
Quick answer
- For a corded dedicated edger, the WORX WG896 and the BLACK+DECKER LE760FF both list a 7.5-inch blade and three depth settings.
- For a cordless dedicated edger that includes its battery, the WORX WG898 is the clearest match in this group.
- For one tool that trims and edges, the BLACK+DECKER BESTA510, the WORX WG163 and the ALSOGO model convert by rotating the head to a wheeled edge guide or offer edging as a use.
- Check battery and charger status before you buy. The EGO ME0820 listing says it does not include a battery or charger.
How to choose a lawn edger
Start with the edge you need to cut. A wheeled edger with a blade that runs along the grass line suits long straight runs beside sidewalks and driveways. A string trimmer with a wheeled edge guide is more flexible if you also clear weeds around posts, fence lines and bed borders. Several listings in this group describe a trencher function. The BLACK+DECKER LE760FF bullets say it can dig shallow trenches for cable, wire or irrigation lines, and the WORX WG896 uses the same trencher wording. For a step-by-step method, read How to Edge a Lawn With an Electric Edger before you start cutting.
Power source: corded, cordless or combo
This group covers corded electric, battery powered and combo tools. Corded models need an outlet and an extension cord. The WORX WG896 bullets say its built-in one-foot power cord requires an extension cord for operation, so plan the cord route before you start. The BLACK+DECKER BESTA510 and BESTA512CM list a cord retention system that helps prevent accidental disconnects. Battery models remove the cord, but runtime depends on the battery and the grass. The WORX WG898 lists up to 2,800 feet of edging per charge, which is a useful figure for a longer border. The EGO ME0820 is a head that works with the EGO 56V platform, so it fits buyers who already own that battery system.
Cutting width, depth and blade size
Blade size and depth settings decide how deep the edge reaches and how much soil the blade moves. The dedicated edgers in this group list blades from 7 to 8 inches. The WORX WG898 lists a 7-inch cutting width and three depths of 1.5, 1.75 and 2 inches. The WORX WG896 lists depths of 1, 1-1/4 and 1-1/2 inches. The BLACK+DECKER LE760FF lists three height settings and a blade of 7-1/2 inches by 3/16 inch thickness. The EGO ME0820 lists up to 3 inches of edging depth with a depth adjustment knob on its guide wheel. Match the depth range to the edge you want, and keep in mind that deeper settings ask more of the motor and the battery.
Materials and build details the listings state
Material is stated for few listings in this group, so this guide does not fill the gap with assumptions. The EGO ME0820 listing describes a carbon fiber shaft and an IPX4 weather-resistant construction, and it backs the tool with a five-year tool warranty. The BLACK+DECKER LE760FF lists a no-tool setup and an accessible blade guard, plus right or left-handed assist. The ALSOGO listing gives no motor amperage and instead lists an 11,000 RPM speed and a 6-inch cutting width. Where a listing does not state a value, the table below says “not stated”.
Eight lawn edgers compared
The table uses only values from each listing. Weight is the item weight the listing gives, so a battery edger may show a lower figure when the battery is not counted.
| Model | Power | Cutting width | Item weight (listing) | Warranty (listing) |
|---|---|---|---|---|
| WORX WG896 corded edger and trencher | Corded electric, 12 amp | 7.5 in | 14 lb | 3 years limited |
| BLACK+DECKER LE760FF 2-in-1 edger and trencher | Corded electric, 12 amp | 7.5 in | 14.1 lb | 2 year limited |
| WORX WG898 cordless edger | Battery, 20V, 4.0Ah included | 7 in | 8.6 lb (7 lb without battery per bullets) | not stated |
| EGO ME0820 8-inch edger with power head | Battery, 56V platform, no battery included | 8 in | 10.8 lb | 5-year tool warranty |
| WORX WG163 2-in-1 trimmer and edger | Battery, 20V, two packs included | 12 in | 5.5 lb | not stated |
| BLACK+DECKER BESTA510 2-in-1 trimmer and edger | Corded electric, 6.5 amp | 14 in | 6.3 lb | 2 Year Limited Warranty |
| BLACK+DECKER BESTA512CM 3-in-1 combo | Corded electric, 6.5 amp | 12 in | 9.9 lb | 2 year limited |
| ALSOGO cordless weed wacker and edger | Battery, two packs included | 6 in | 2.8 lb | not stated |
WORX WG896 corded edger and trencher
This is a dedicated edger with a 12-amp motor that the listing says spins a 7.5-inch blade at 4,700 revolutions per minute. It offers three depth settings at 1, 1-1/4 and 1-1/2 inches, and a cutting line indicator on the guide. The listing gives an adjustable shaft with a D-grip handle, and it is one of the heavier models at 14 pounds. Plan on an extension cord because the built-in cord is one foot long. The listing states a 3-year limited warranty.
BLACK+DECKER LE760FF 2-in-1 edger and trencher
This corded model is listed with a 7.5-inch blade and 3/16-inch thickness, which the listing presents as suitable for a range of yard tasks. Its three-position depth adjustment and pull-up edge guide give control over the cut. The listing says it switches between edging and trenching modes and has right or left-handed assist. The item weighs 14.1 pounds, and the listing gives a 2-year limited warranty.
WORX WG898 cordless edger
This battery edger uses a brushless motor and a 4.0Ah battery that the listing includes with the tool and charger. The listing describes a 7-inch cutting width, a 5,000 RPM speed, and three depth choices of 1.5, 1.75 and 2 inches. The dual-wheel design and edge guide are meant to help follow a sidewalk line. It folds down for storage. The spec field gives a weight of 8.6 pounds, while a bullet gives 7 pounds without the battery. The listing states no separate warranty term.
EGO ME0820 8-inch edger with power head
This package is a multi-head system. It includes the EGO power head PH1420 and an 8-inch edger attachment, and the listing says the head works with twelve attachments. The edger reaches up to 3 inches of depth through a guide wheel with an adjustment knob. The motor is brushless, and the power head has a two-speed selector. The listing says the tool is IPX4 rated and has a five-year tool warranty. The listing states “no battery or charger,” so budget for the 56V battery separately.
WORX WG163 2-in-1 trimmer and edger
This 12-inch cordless tool is a string trimmer that converts to a wheeled edger in seconds. The listing says the head tilts 90 degrees for sloped ground and tight spots. Two 20V batteries and a charger are included. The specs give 7,600 RPM, a 10-inch cutting line length and a 0.065-inch line diameter. At 5.5 pounds it is one of the lighter models here. The listing lists support wheels and a safety guard in the box.
BLACK+DECKER BESTA510 2-in-1 trimmer and edger
This is a 14-inch corded string trimmer with an automatic feed spool that the listing says eliminates bumping. The bullets give a 6.5-amp motor and POWERDRIVE transmission. The head rotates to a wheeled edge guide, which the listing describes for borders, sidewalks and flower beds. The item weighs 6.3 pounds, and the listing gives a 2 Year Limited Warranty. The cord retention system is listed to prevent accidental disconnection.
BLACK+DECKER BESTA512CM 3-in-1 combo
This combo is a corded electric mower, trimmer and edger in one package. The listing includes a MTD100 detachable mower deck, an AF-100 spool, an auxiliary handle and a guard. It is built for small lawns with a 12-inch cutting width and a 1.6-inch cutting height. The item weighs 9.9 pounds. It makes sense if you want one corded tool for several jobs. If you only need an edge along a walk, a dedicated edger is a simpler choice.
ALSOGO cordless weed wacker and edger
The listing presents this battery tool mainly as a string trimmer with edging as one use. It runs at 11,000 RPM and includes two battery packs, a telescopic shaft that adjusts from 33 to 47 inches, and three blade types for grass, weeds and small branches. The bullets describe a dual-switch safety lock and a brushless motor. At 2.8 pounds, it is the lightest model in this group. The listing does not state a warranty term or a motor amperage, so check those before you buy.
Review: WORX WG898 cordless lawn edger
If your edging is done on a battery and you want the battery in the box, the WORX WG898 is the model in this group that matches that brief most directly. Its listing is built around edging. The title says “Cordless Lawn Edger,” the recommended use is edging, and the bullets cover the edge guide, depth settings and battery platform.
The power comes from a brushless motor and a 4.0Ah battery. The listing says the battery and a 2.0A charger are included, and that the battery works with other WORX 20V tools. The listing gives up to 2,800 feet of edging per charge, but it notes that runtime depends on the conditions. The speed is listed at 5,000 RPM, which is lower than the trimmer models in this group, and that fits a tool built for a cut line rather than dense weed clearing.
The cutting depth is set in three positions of 1.5, 1.75 and 2 inches. The listing says this helps you adjust for soil and blade wear. The integrated edge guide and blade indicator are meant to keep the cut straight along a walk or driveway. Expect the tool to stay on track along the edge if you keep the guide against the hard surface, but the listing makes no claim about how a given lawn will react.
The handle adjusts, and the telescopic shaft collapses for garage storage. The listing states a 7-pound weight without the battery and an 8.6-pound item weight in the specs. Both figures are useful: the lower one describes the tool in hand, and the higher one likely includes the battery.
Two close alternatives in the same pack are the WORX WG896 and the BLACK+DECKER LE760FF. Both are corded, both use a 7.5-inch blade, and both have three depth settings. Choose one of them if you have an outlet nearby and do not want to manage a battery. The WG896 lists a three-year limited warranty and the LE760FF lists two years, so the warranty difference is one reason to compare them side by side.
Mistakes to avoid when buying a lawn edger
- Buying a corded model without checking the cord. The WG896 listing says its built-in cord is one foot long and needs an extension cord.
- Assuming a battery edger includes a battery. The EGO ME0820 listing says it does not, and the WG898 and WG163 listings say they do.
- Expecting trench digging from a trimmer. Trencher wording appears on the WG896 and LE760FF listings, not on the trimmer and combo models.
- Ignoring the depth range. Set the depth to the edge you want, not to the deepest setting.
FAQ
What is the difference between a lawn edger and a string trimmer?
An edger uses a blade or a wheeled guide to cut a clean vertical line along a hard edge, such as a sidewalk. A string trimmer uses a nylon line to cut grass and weeds around posts, fences and beds. Several models here do both, because the head rotates to a wheeled edge guide. Dedicated edgers such as the WG896, WG898 and EGO ME0820 are built mainly for the edge.
Do corded lawn edgers need an extension cord?
The WORX WG896 listing says its built-in power cord is one foot long and requires an extension cord for operation. For the other corded models, the listing does not state the cord length, so check the product page before you buy.
Can a battery lawn edger dig a trench?
The battery edgers in this group are described as edging tools. The trencher function appears on the corded WG896 and LE760FF listings. If trenching is the main job, a corded trencher-style edger is the closer match in this pack.
How deep should I set the edger?
Use the depth range in the listing for your tool. The WG898 offers 1.5 to 2 inches, the WG896 offers 1 to 1-1/2 inches, and the EGO ME0820 reaches up to 3 inches. Start with the shallowest setting that gives a clear line, then adjust if the edge needs more depth.
Which lawn edgers include a battery?
The WORX WG898 lists a 4.0Ah battery and charger in the box. The WORX WG163 lists two 20V batteries and a charger. The ALSOGO model lists two battery packs. The EGO ME0820 lists no battery or charger, so you need to own or buy a 56V battery separately.
Which warranty is longest in this group?
The EGO ME0820 listing states a five-year tool warranty. The WORX WG896 lists three years limited. The BLACK+DECKER models list two years limited. The WG898, WG163 and ALSOGO listings do not state a warranty term, so check the seller page before you buy.
Bottom line
Choose a corded dedicated edger, such as the WORX WG896 or BLACK+DECKER LE760FF, if you have an outlet and want a trencher function. Choose the WORX WG898 if you want a cordless edger with the battery included. Choose the EGO ME0820 if you already own the 56V EGO platform. If one tool must trim and edge, the BLACK+DECKER BESTA510 or WORX WG163 is a simpler fit. For cordless options beyond this group, see Best Cordless Lawn Edgers and String Trimmers Compared.
