Are Edger Blades Reverse Threaded. Lawn edger blades

How To Sharpen A Lawn Edger Blade

When lawn edger blades become dull, they begin to tear and rip at the grass rather than make a clean cut through it. Fortunately, there are easy fixes to the frustrating problem of a dull lawn edger blade. How do you sharpen a lawn edger blade? There are several ways to sharpen a lawn edger blade. The quickest way to sharpen a lawn edger blade is to use a bench grinder or an angle grinder. You can use a sharpening file to sharpen the blade in a more precise manner, or to perform quick tune-ups on the blade. Included below are instructions on how to safely sharpen a lawn edger blade. You will find that sharpening the blade depends on which specific type of lawn edger tool you have. You will also learn of the telltale signs that it is time to replace your lawn edger blade.

Bevel The Front Edge Of The Blade

Beveling the front edge of the blade will improve the performance by ensuring that soil is pushed up onto the blade. A thin cutting edge on a sharp tool increases the pressure per square inch that is applied for to the soil. It is usually recommended that you aim for a 20-degree angle at the bevel for lighter duty tools and an increased angle for heavy-duty tools.

Please be advised that sharper is not always better when it comes to edgers or other garden tools for that matter. Try to maintain the same bevel angle on the blade that was there when you first bought the lawn edger blade. If you make the angle too sharp, then you will weaken the edge of the blade and wear out the blade with just a few uses.

Clean The Blade

Before you sharpen the blade, you should remove any rust or dirt and debris from the it. This is also a good way to keep the blade maintained, even when you are not planning on sharpening it. You can clean the blade by using a stiff brush (buy on Amazon) or a scouring pad.

Sharpening With An Electric Grinder

This sharpening technique applies to the manual lawn and landscaping edgers that appear as shovels, such as this one. Although this article is specific to edgers, the techniques here can be applied to sharpen the blade of any type of shovel or garden hoe.

You can sharpen edgers like these quickly by using a bench grinder, such as the DeWALT 6-inch bench grinder (buy on Amazon). In order to sharpen the manual lawn and landscaping edger, you will use the fine tuning wheel of the bench grinder rather than the coarse grinder.

  • Before you start. make sure that you are wearing safety glasses and work gloves
  • Ensure that all rust and dirt has been removed from the surface of the blade
  • Sharpen the inside edge of the blade, making sure to keep the bevel angle the same as the factory angle for the edger
  • Avoid allowing the piece to overheat by o ccasionally immersing the edger blade in water
  • You should be able to sharpen the edger adequately with just a couple of passes, clean off any burrs by using a sharpening stone

Use An Angle Grinder

It may be easier to use an angle grinder. rather than a bench grinder to sharpen your lawn edger blade. If you don’t have an angle grinder, you can buy a good one from Amazon.

To sharpen your manual lawn edger using an angle grinder:

  • Start out by putting on safety glasses and work gloves
  • Place a grinding stone disk in the angle grinder
  • Hold the grinding disk perpendicular with the thin edge of the blade
  • Run the angle grinder side to side along the edge of the blade in order to level out any nicks
  • Since the grinder removes metal quickly, keep the grinder constantly in motion and only take a little bit off at a time
  • Follow the angle used to sharpen the blade at the factory

Sharpening File

You can also use a sharpening file to smooth out the blade of a lawn edger blade. The methods for using a sharpening file on a manual lawn edger will be very similar to the methods used to sharpen a shovel.

  • Start out by placing the manual edger in a vise
  • Use the angle already on the shovel as a guide
  • Push the file forward in even passes, never towards you
  • Continue to sharpen until you feel a burr along the entire length of the cutting edge
  • Remove the burr by making a few light strokes along the backside to remove the burr
  • Then finish with a few light strokes on the beveled side

Rotary Lawn Edgers Are Self-Sharpening

Rotary lawn edgers, such as the Truper Tru Tough Lawn Edger. contain two steel honing blades that lightly grind each tooth on the rotary blade as the blade goes in motion. For this reason, the blade is designed to be self-sharpening.

However, you may notice a dip in cutting performance after a while. If this is the case, then you can touch up each tooth in the rotary blade with a file sharpener every time you start to feel the blade going dull. Be sure to push the file sharpener forward along the edge of the blade and never towards you.

When Should I Buy A New Lawn Edger Blade?

You should buy a new lawn edger blade when sharpening the blade fails to improve performance. You shouldn’t have to replace your lawn edger blade very often. Replacement may be necessary, if the blade comes into contact with rough dirt, rocks and other debris.

You can always smooth out the blade using a sharpening file. Some dents will leave the blade edge beyond repair. In this case you can easily replace the edger blade with a replacement blade found online.

Hi! I’m Peter, the owner of BackyardGadget. Working around the house has always been a big part of my life. I’ve created this site to share my experience, and to help people choose the right tools for the job. Thank you for stopping by!

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Are Edger Blades Reverse Threaded?

If you’re trying to replace your edger blade for the first time then you’ll want to know if its nut is reversethreaded or not. We have researched the answer to this question and here’s what we found.

Generally, an edger blade’s nut is reversethreaded. You turn the nut to the left to tighten it and to the right to loosen it.

When loosening any nut, you need to make sure that it goes in the right way. You don’t want to destroy your lawn edger by overtightening the nut instead of loosening it. Keep reading as we talk about how you replace your edger blade and how to do it correctly. We’ll also answer some relevant questions related to the topic that you may find useful.

When Should You Replace Your Edger Blade?

Edger blades are important tools for landscapers. They allow you to cut around corners and edges and trim around extra, unsightly growth. But when should you replace your edger blade?

To find out how long your edger blade should last, you should be aware of how often you use it. The more you use it, the faster it will wear.

In fact, you can easily tell how much your edger blade is worn out by looking at the way it cuts the grass. Typically, an edger blade should last for the entire season without replacement.

Here are a couple of signs that indicate it’s time to replace your edger blade:

Blunt or rounded edges

The cutting edges on edger blades are quite vulnerable to wear, which can make the blades blunt or rounded. Bluntness in an edger blade makes it less effective at cutting. A blunt blade will unevenly cut edges and make it difficult to achieve a uniform look.

HOW TO change an edger blade

The blade decreases in size and length

As the blades get worn, the cutting edge gets smaller and shorter, causing the edger blade to decrease in size. One of the main reasons why your edger blade is becoming smaller over time is that it could be caused by the friction of the blades against the pavement.

How To Replace Edger Blade

Look for a tiny hole at the back of the blade.

Lock the transmission so the blade won’t turn when you try to loosen the nut. To do this, insert a piece of metal or any suitable material or tool that you can find to fit into the tiny hole.

Use a 3/4-inch socket to loosen the nut. An impact wrench will make the job easier but you can also do it manually as long as you have to use a breaker bar to aid you in leveraging the nut.

Once you’ve loosened the nut, pull it out along with the washer and then remove the blade.

Install the new blade. Tighten the nut to ensure the blade is snug in place.

How To Edge a Lawn

Edging a lawn is a simple way to beautify your lawn without spending a fortune. It can create a seamless transition from your lawn to your flowerbeds, borders, walkways, and driveways.

Most people assume that edging should go around the entire perimeter of their lawn. But you don’t need to do that. Edging depends on what you want to achieve with your lawn, so you need to figure out what you want to do.

Identify the edges where you want to trim. Once you’ve identified them, determine the depth and set the blade to cut at that depth.

Choose your preferred starting point and run the edger along the edges and corners of your lawn, making sure to keep the edger in a straight line.

Continue edging until you have finished the entire lawn perimeter. The key to having a well-manicured lawn is keeping the lawn edge at an even height. That means you need to keep it straight and level across the entire lawn surface.

Can You Flip an Edger Blade and Use The Other Side of It?

It’s not uncommon for an edger blade to fail after a few seasons of use. In most cases, the problem is simply a result of the blade wearing down. If your edger blade is worn down, you can use the other side to maximize the life of your edger.

It can save you some money and time because you won’t need to replace it as soon as you would’ve had to otherwise.

Do Edger Blades Come Sharpened?

The cutting edge of an edger blade is not the same as that of a lawn mower blade. Unlike a lawn mower’s blade which has been ground to a very fine edge, an edger blade has a square edge.

This means that it’s safe to handle and you won’t get cut or injured while replacing it. The square edge of an edger blade is enough to cut through grass or other vegetation.

Should I Mow or Edge First?

Most homeowners prefer to mow their lawns first because it makes the grass shorter and easier to manage. Mow the lawn at an even pace and make sure you don’t leave a section of the lawn untouched.

The grass in your lawn grows at different speeds. By mowing the grass first, you allow the slower-growing grass to catch up with the faster-growing grass. This gives your lawn a uniform look.

edger, blades, reverse, threaded

If you’ve been edging the lawn for years, you probably know it takes a long time to do so with tall grass. A shorter grass to work on will also mean less strain on your edger blade.

Should I Edge My Lawn Every Time I Mow It?

It’s important to ensure the grass in your lawn is kept neat and tidy. It helps keep your home looking good and is a great way to add curb appeal. A clean-cut lawn will look attractive, neat, and healthy.

On the other hand, a patchy lawn has unsightly, uneven patches of grass. It can be detrimental to the overall appearance of your property. To make your lawn look its best, you should edge the grass every time you mow it.

It’s like getting a haircut. You don’t expect the barber to cut selected areas of your hair without cutting the rest. You have to trim the edges of your head to get a good shape and uniform growth.

How Often Should I Mow My Lawn?

In general, it’s best to mow every week or two, though there are exceptions to this rule. The frequency of mowing your lawn will depend on the length of time it takes for your lawn to grow back.

The longer you let it grow, the thicker and tougher it gets, making it less susceptible to damage from the lawn mower and the more strain the grass will put on the mower. Lawns that have not been mowed regularly can become very long and tangled.

How Deep Should I Set the Edger Blade When Edging?

Before using a lawn edger, make sure to set it at the correct depth. The depth should be set to no more than 2 inches below the level of the soil. However, the amount of grass you want to maintain should determine the depth, so you have plenty of room to adjust this.

For example, if you only want to edge a few inches off your lawn, you can set the depth to your desired height and edge the grass to that length.

But if you’re looking to edge the grass completely, then you’ll have to dig down to the soil that’s located 6 to 8 inches below the surface. You will have to set the edging at a depth that will reach the root zone of the grass.

What is the Ideal Angle When Edging a Lawn?

The ideal angle for edging your grass should be approximately 20 to 40 degrees. This angle should allow your grass to grow naturally but still maintain its shape.

Can I Use My Edger to Dig a Trench?

An edger can be used for digging trenches in your yard but the size of the edger will limit its usefulness. Digging a deep lawn or garden trench should only be done with a rototiller. A rototiller is a machine that uses a rotating blade to turn over the soil.

It’s important to know that you cannot use the edger to dig deeper than one foot or more than what the manufacturer recommends.

This is because it will not be sturdy enough to handle the weight of the earth. This will cause the edger blade to wear out faster and in some cases, break, especially if it will hit a rock.

What are Edger Blades Made From?

Edger blades are mostly made from high-quality carbon steel. High-carbon steel is a good material for lawn and gardening applications. It is less malleable than low-carbon steel, which means it won’t bend or flex.

A common way of measuring the quality of a metal is through its yield strength. Yield strength is the point at which a metal can sustain a load without breaking.

An edger blade has more than sufficient yield strength to slice through grass and withstand friction against the pavement.

In Closing

There are numerous cases when machines break because the nut was assumed to be a standard nut. As a result, the nut was overtightened by the impact wrench and the thread was stripped off.

The edger blade has a reverse thread so that you tighten it when you turn the blade counterclockwise and loosen it when you turn the nut clockwise. Knowing the thread pattern of a certain nut is important because it determines which direction the thread goes in.

Craftsman 85719 2-Pack Replacement Edger Blades

Make your edger work like new with this Craftsman two-pack replacement edger blades set. Designed to be used with the Craftsman 79240 edger, this pack of blades delivers sharp reliability as you create a clean look along sidewalks and more. The blades are reversible for longer operating life and convenience.

Dimensions:

Product Includes:

Compatibility:

Accessories Attachments:

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Top 8 Best Edger Blade For Lawn Care to Buy in 2022

You can weed, rake and mow your lawn all you want, but if you fail at edging it, it will not look as flawless.

The reason it might not be as flawless as you want it is because you don’t own the best edger blades in your arsenal.

What makes such a blade the best, you may ask? Well, there are certain features that an edger blade should come with to be considered impressive, and even with these features, very few stand out.

The type of blade, sharpness, compatibility with most lawnmowers, and the ability to provide smooth edging are what determines whether an edger blade is high quality or not.

If you are searching for such blades that meet your needs, you have come to the right place.

What Is Edger Blade and How to Change It?

Generally speaking, edger blades are the type of blades that are used to tidy up the grass of your lawn.

Just mowing isn’t enough; you need to trim the edges in order to make it look aesthetically pleasing.

That is where a good edging blade comes in. You can easily use it to cut and smoothen the grass that grows around your walkway, driveway, patio, street, etc.

If you want to separate the grass from the turf and your desired area, you need a good-quality edger blade.

So, how do you change an edger blade? Just follow this little step by step process:

  • First, you have to get an edger blade replacement
  • Take the edger blade off the weed whacker or mower and attach a screwdriver to the hole of the spindle
  • Lock it in to prevent rotation and then connect a ratchet with a half socket with the spindle nut
  • Then remove the washer and the spindle-nut
  • After removing the old blade, attach the new blade in the position
  • Replace the washer and place the nut on top of it
  • Secure it all into position, and you’re done replacing the blade

Our 8 Best Edger Blades Review

Now that you know the basics of lawn edger blades, it is time that we delve into the reviews of the eight best blades in the market. We compiled this list of products after extensive research and shortlisting, so be sure to check them all out!

375-311 Star Shaped Edger Blade by Stens

Right off the bat, we have the 375-311 edger blade by Stens. We would consider this bad boy, hands down, one of the best edger blades one could purchase.

Being well known for its lawn mowing equipment and parts manufacturing, Stens maintains quality in their edger blades too!

This blade comes at a 36-inch depth and 9-inch length and width. The blade requires a manual type power source and is compatible with most, if not all, weed whackers and lawnmowers.

  • Comes with four blades that provide more precise edging
  • Large in size at 9 x 9 inches to cover more area for cutting
  • It has a durable construction and won’t fall apart while edging
  • Compatible with most weed whackers and lawnmowers

We recommend this product for its smooth edging and ease of use but advise you to use it cautiously.

Heat Hardened 4 Pack Edger Blade by RYOBI

The previous one may have had four blades attached together, but this one by RYOBI offers four separate blades.

Coming with genuine rotary replacement, these types of flat blades are perfect for simple edging on the lawn. Each blade comes at a length of 7-11/16” and a width of 2”. In terms of thickness, it is 0.1250” deep.

One specialty of this product is that it is one of the STIHL edger blades. Installation is super easy, and the blades are compatible with Green Machine and Echo Edger, Maruyama Edger, and STIHL FC 72 Trimmer.

  • Being flat blades, these are great for the simple edging jobs
  • The blades are sharp enough at a thickness of 0.125 inches
  • Compatible with a large number of yard machines
  • Effortless installation saves a lot of your time

If you want a simple set of edging tools with flat blades for your lawn, this would be a great choice.

Arnold 3-Sided MTD Genuine Edger Blade

Back with another star shaped blade, we have the 3-sided MTD by Arnold. If you liked the first product we reviewed but want one with three blades, this is the one for you.

The length of the blades is 9 inches with a center hole of 5/8 inches. This blade, offering utmost sharpness, is excellent for heavy-duty edging.

It is compatible with MTD, MTD Gold, Troy-Bilt, Yard-Man, Huskee, White Outdoor, Bolen Units, and Yard Machines. This blade edger is versatile and easy to use regardless of which machine you own.

  • Features a large blade size of 9 inches with high sharpness
  • Being a rugged option, this one is great for heavy-duty edging
  • It is compatible with a wide range of machinery making it versatile
  • As a 3-sided blade, you can edge up the corners of your lawn with this

If your budget allows it and you want a heavy-duty edging blade, we would definitely recommend getting this one.

RotaryCorp 4 Pack Blades for Edger

If you liked the 4 set blades from RYOBI, you will definitely like this one. It is essentially the same set of blades but by the brand Rotary.

While searching for the finest edger blades for STIHL, we found this one, and believe us when we say this definitely lives up to our expectations. With a similar size to the RYOBI one, this one measures 7-11/16 inches in length and 2 inches in width.

This one is also perfect for light lawn edging and offers good enough sharpness at 0.125 inches thickness. And it is compatible with a large number of yard edging machines.

  • Features sharp edges on the blades for smooth cleanup of your lawn
  • The length and size is optimum for simple edging work
  • Compatibility with a large number of machines is a bonus
  • With its sharpness and durability, it is a great option for STIHL

If you don’t need heavy-duty performance from your edger blade, this should be a good choice for you. We certainly recommend it for its simplicity.

EB-007 Edger Blade by BLACKDECKER

Next up, we have a slightly different design for an edger blade. The EB-007 by BLACKDECKER features serrated blades for an aggressive cut on the edges of your lawn.

The size of the blade is 7-1/2 inches long and comes with an edger replacement blade as well. The material of the blade, steel, is what ensures the heavy-duty edging. It is compatible with LE710, LE750, and LE760 models.

  • It comes with serrated blades for aggressive edging
  • Perfect for heavy-duty edging due to the serrated blades
  • Compatible with a lot of different models of machines
  • Comes with replacement blade for emergency replacements

We have mixed feelings about these garden edger blades. On the one hand, they are sharp and great for heavy-duty edging, and on the other, they may not last long enough. So if you are okay with replacing frequently, then go for this product.

100 Pack Edger Blades by USA Mower Blades

If you don’t need just 1 or 2 blades but need an entire supply of 100 horizontal blades for the next few years, this is the best set of products for you.

The USA steel edging blades are high quality in general and come at 8 inches long and 2 inches wide, and 0.120 inches thick.

These blades are compatible with Echo-PE2000, PE2400, STIHL-FC72, FC75, FC85, FC110, and PE3100, PAS2601, and PE2601.

  • Long blades with decent sharpness of 0.120 inches thickness
  • It comes in a pack of 100 blades, so it’s a supply for several years
  • The blades are compatible with a large number of yard machine
  • Great for edging up the grass beside your patio, drive way and street

Overall the blades are pretty decent. However, we wouldn’t recommend it if you don’t want to spend all that money on such a large supply of blades. But if it’s to start a business, then we give you the green signal to purchase this!

MowerPartsGroup Edger Blade (5 Pack)

If you are looking for high-quality gator edger blades, this five-pack set by MowerPartsGroup is the one for you.

These blades are essentially the same as the US Mower blades but with a lower thickness. At a blade thickness of only 0.105 inches, the MowerPartsGroup edger blades are very sharp. It measures 8 inches in length and 2 inches in width, just like the previous one.

These blades are versatile enough to be compatible with Husqvarna, Echo, STIHL, RYOBI, and Redmax. You can say this is one of the best edger blades for STIHL.

  • Long edger blade with sharp edges measuring 0.105 inches thick
  • Compatible with Echo, Husqvarna, STIHL, RYOBI and Redmax
  • You can expect this edger blade to offer smooth edging
  • Being a 5-pack set, you get 4 replacement blades for later use

These blades aren’t anything too impressive, but they get the job done. Be careful while using them, as they are pretty sharp. Overall, it’s a maybe from us.

3-Sided Edger Blade by Oregon

And last but not least, on this list of top edger blades, we have this three-sided rounded-edged blade by Oregon.

The blade’s diameter is 9 inches, while the diameter of the center hole is 5/8 inches. While this may not be anything special considering the previous ones we have reviewed, it isn’t bad either.

It is bending resistant and does not break or fracture easily either. These blades have been heat-treated to ensure maximum durability. The only issue is that the blade isn’t pre-sharpened, and you have to get it done yourself.

  • Decent size of the blade with 3-teeth design for good quality edging
  • Highly durable with resistance to bending, breaking, and fracturing
  • Compatible with almost any yard machine you can think of
  • Rounded edge blade for precision cutting of grass on your lawn

If you want a decent quality 3-sided edger blade, this would be an okay choice. We have reviewed the better options above to decide if you want this or one from the previous ones.

How to Go for The Right Edger Blades?

Choosing high-quality lawnmower blades is not rocket science and requires very little research. There are a few features you need to look out for, and they are described below.

Blade Sharpness

Edger blades are made using cutting-edge technology (pun intended), and the sharpness of these blades is immensely important. You can’t expect edger blades to be blunt.

While some blades may not come pre-sharpened, which they usually don’t, you need something that would be easy to sharpen. The thickness of the blades mainly determines this factor.

So what exactly do we look for in a blade to tell whether it is sharp enough or not? The thickness should be below 0.125 inches. Anything between 0.125 inches and 0.105 inches is considered thin enough and should provide enough sharpness.

For the ones that don’t come pre-sharpened, these should be easier to sharpen as well.

Durability

Durability is one of the most important aspects of edger blades. Most such blades don’t last too long and require replacements every now and then. So you want something that will last enough.

You can’t have a blade that would break after being used only a few times. A standard edger blade should last for at least 2-3 weeks. And if they last about a month, you are very lucky, to be honest.

What exactly impacts the durability of a blade? Well, the construction material definitely plays a massive role in how long your edging blade will last. Apart from that, other things influence it as well.

Resistance to bending, breaking, and/or fracture can help retain the structure of the blades, and as a result, last a long time.

Compatibility

The good thing about commercial edger blades is that they are usually compatible with most edgers, lawnmowers, and trimmers.

While they may not be suitable for every brand out there, you can expect them to be used with the most notable ones.

Some common brands of edgers and mowers are Echo, Husqvarna, STIHL, RYOBI and Redmax.

So, if your edger blade is compatible with these brands, you know it will be compatible with the machinery you own. Because chances are, you own one from these brands anyway.

The blades should be easy to mount and not be too heavy for the edger you own. Or else you might have trouble replacing everything.

Price

It doesn’t go without saying that you don’t want to spend a fortune on an edger blade. It is something that you will frequently be replacing and changing.

So, it doesn’t make sense to spend too much money on one.

However, don’t buy the cheap ones, as those can provide overall zero value to your edging experience. A good price range would be around 10-15 bucks.

It shouldn’t feel like a lot of money at this budget, and you can also rest assured that the quality won’t be compromised either.

3 Types of Edger Blades

There are mainly three types of edger blades that you would come across in the market, and they each serve a different purpose. Let’s take a look at these types.

Typically available in a horizontal rectangular shape, the flat blades are perfect for simple lawn edging tasks. They usually have pointy edges and are super sharp and thin.

If you want to smoothen the edges of your lawn with your patio, driveway, or street, this is the best choice. However, there are some downsides to this type of stick edger blades.

The main issue with these blades is that they do not really offer as much maneuverability as you would expect. You have no way of rotating the blades through any type of terrain.

So, in our opinion, the best way to use this kind of blade is by attaching them to a gas/electrically powered edger.

It is, as the name suggests, a star-shaped edger blade. Different numbers of teeth may form this star shape. Some blades may be available in 3 teeth designs, while others may have four or even five teeth.

The purpose of this shape of a blade is very specific. Let’s say there is a solid barrier beside your lawn, maybe like a wall. You want to use this kind of blade to edge your lawn in this case.

This type of edger blade would be appropriate if you need something that can also dig through soil and edge fresh grass seed.

The most prominent feature of this kind of blade is that it comes with scoop-cut ends. It should help prevent the grass from touching your flowerbeds.

Frequently Asked Questions (FAQs)

After reading all these reviews and knowing about edging blades, you may still have a few unanswered questions. Summing up a few of the most commonly asked ones, we are here to answer them for your convenience.

What is a lawn edger blade?

Answer: A lawn edger blade is the kind of blade you attach to lawn care equipment to even out the edges of your lawn. These blades are typically used for the finishing touches after mowing your lawn.

How to tell if an edger blade requires replacement?

Answer: Edger blades usually don’t last for a very long time. On a good day, it would last for about a month or so. After using it about 5-6 times, we recommend getting it replaced.

You can also get it replaced less frequently, but we doubt that would add to the efficiency of your lawn’s edging.

Which blade type is best for light edging?

Answer: If you do not require heavy-duty edging of your lawn and just need to even out everything, a straight horizontal blade is a way to go. This type of blade is typically made for low-effort trimming and edging.

The kind of edging that does not require heavy-duty tools is where the flat blades shine. So for this purpose, get the flat horizontal blades.

Why do I need an edging blade?

Answer: In our opinion, a perfectly smooth lawn with evenly cut grass is what looks the best. If you want to up your lawn mowing game, you have to start edging. And for this reason, you need a high-quality edger and an edger blade.

Final Words

So that pretty much sums it up. What are your thoughts on the edger blades that we reviewed? If you ask for our opinion on which the best choice would be, we would have three recommendations.

As these are different types and serve slightly different purposes, we suggest going for the 3-Sided MTD Genuine Edger Blade by Arnold for a star-shaped option, the EB-007 Edger Blade by BLACKDECKER for one with serrated blades, and the 4 Pack Edger Blade by Rotary for a flat blade option.

So if you are having a hard time choosing, we recommend you go for either of these three to make the decision for the best edger blades easier. We hope this article was able to provide valuable information about edger blades to you.

Top 8 Best Edger Blade For Lawn Care to Buy in 2022

You can weed, rake and mow your lawn all you want, but if you fail at edging it, it will not look as flawless.

The best edger blades for lawn care professionals!!

The reason it might not be as flawless as you want it is because you don’t own the best edger blades in your arsenal.

What makes such a blade the best, you may ask? Well, there are certain features that an edger blade should come with to be considered impressive, and even with these features, very few stand out.

edger, blades, reverse, threaded

The type of blade, sharpness, compatibility with most lawnmowers, and the ability to provide smooth edging are what determines whether an edger blade is high quality or not.

If you are searching for such blades that meet your needs, you have come to the right place.

What Is Edger Blade and How to Change It?

Generally speaking, edger blades are the type of blades that are used to tidy up the grass of your lawn.

Just mowing isn’t enough; you need to trim the edges in order to make it look aesthetically pleasing.

That is where a good edging blade comes in. You can easily use it to cut and smoothen the grass that grows around your walkway, driveway, patio, street, etc.

If you want to separate the grass from the turf and your desired area, you need a good-quality edger blade.

So, how do you change an edger blade? Just follow this little step by step process:

  • First, you have to get an edger blade replacement
  • Take the edger blade off the weed whacker or mower and attach a screwdriver to the hole of the spindle
  • Lock it in to prevent rotation and then connect a ratchet with a half socket with the spindle nut
  • Then remove the washer and the spindle-nut
  • After removing the old blade, attach the new blade in the position
  • Replace the washer and place the nut on top of it
  • Secure it all into position, and you’re done replacing the blade

Our 8 Best Edger Blades Review

Now that you know the basics of lawn edger blades, it is time that we delve into the reviews of the eight best blades in the market. We compiled this list of products after extensive research and shortlisting, so be sure to check them all out!

375-311 Star Shaped Edger Blade by Stens

Right off the bat, we have the 375-311 edger blade by Stens. We would consider this bad boy, hands down, one of the best edger blades one could purchase.

Being well known for its lawn mowing equipment and parts manufacturing, Stens maintains quality in their edger blades too!

This blade comes at a 36-inch depth and 9-inch length and width. The blade requires a manual type power source and is compatible with most, if not all, weed whackers and lawnmowers.

  • Comes with four blades that provide more precise edging
  • Large in size at 9 x 9 inches to cover more area for cutting
  • It has a durable construction and won’t fall apart while edging
  • Compatible with most weed whackers and lawnmowers

We recommend this product for its smooth edging and ease of use but advise you to use it cautiously.

Heat Hardened 4 Pack Edger Blade by RYOBI

The previous one may have had four blades attached together, but this one by RYOBI offers four separate blades.

Coming with genuine rotary replacement, these types of flat blades are perfect for simple edging on the lawn. Each blade comes at a length of 7-11/16” and a width of 2”. In terms of thickness, it is 0.1250” deep.

One specialty of this product is that it is one of the STIHL edger blades. Installation is super easy, and the blades are compatible with Green Machine and Echo Edger, Maruyama Edger, and STIHL FC 72 Trimmer.

  • Being flat blades, these are great for the simple edging jobs
  • The blades are sharp enough at a thickness of 0.125 inches
  • Compatible with a large number of yard machines
  • Effortless installation saves a lot of your time

If you want a simple set of edging tools with flat blades for your lawn, this would be a great choice.

Arnold 3-Sided MTD Genuine Edger Blade

Back with another star shaped blade, we have the 3-sided MTD by Arnold. If you liked the first product we reviewed but want one with three blades, this is the one for you.

The length of the blades is 9 inches with a center hole of 5/8 inches. This blade, offering utmost sharpness, is excellent for heavy-duty edging.

It is compatible with MTD, MTD Gold, Troy-Bilt, Yard-Man, Huskee, White Outdoor, Bolen Units, and Yard Machines. This blade edger is versatile and easy to use regardless of which machine you own.

  • Features a large blade size of 9 inches with high sharpness
  • Being a rugged option, this one is great for heavy-duty edging
  • It is compatible with a wide range of machinery making it versatile
  • As a 3-sided blade, you can edge up the corners of your lawn with this

If your budget allows it and you want a heavy-duty edging blade, we would definitely recommend getting this one.

RotaryCorp 4 Pack Blades for Edger

If you liked the 4 set blades from RYOBI, you will definitely like this one. It is essentially the same set of blades but by the brand Rotary.

While searching for the finest edger blades for STIHL, we found this one, and believe us when we say this definitely lives up to our expectations. With a similar size to the RYOBI one, this one measures 7-11/16 inches in length and 2 inches in width.

This one is also perfect for light lawn edging and offers good enough sharpness at 0.125 inches thickness. And it is compatible with a large number of yard edging machines.

  • Features sharp edges on the blades for smooth cleanup of your lawn
  • The length and size is optimum for simple edging work
  • Compatibility with a large number of machines is a bonus
  • With its sharpness and durability, it is a great option for STIHL

If you don’t need heavy-duty performance from your edger blade, this should be a good choice for you. We certainly recommend it for its simplicity.

EB-007 Edger Blade by BLACKDECKER

Next up, we have a slightly different design for an edger blade. The EB-007 by BLACKDECKER features serrated blades for an aggressive cut on the edges of your lawn.

The size of the blade is 7-1/2 inches long and comes with an edger replacement blade as well. The material of the blade, steel, is what ensures the heavy-duty edging. It is compatible with LE710, LE750, and LE760 models.

  • It comes with serrated blades for aggressive edging
  • Perfect for heavy-duty edging due to the serrated blades
  • Compatible with a lot of different models of machines
  • Comes with replacement blade for emergency replacements

We have mixed feelings about these garden edger blades. On the one hand, they are sharp and great for heavy-duty edging, and on the other, they may not last long enough. So if you are okay with replacing frequently, then go for this product.

100 Pack Edger Blades by USA Mower Blades

If you don’t need just 1 or 2 blades but need an entire supply of 100 horizontal blades for the next few years, this is the best set of products for you.

The USA steel edging blades are high quality in general and come at 8 inches long and 2 inches wide, and 0.120 inches thick.

These blades are compatible with Echo-PE2000, PE2400, STIHL-FC72, FC75, FC85, FC110, and PE3100, PAS2601, and PE2601.

  • Long blades with decent sharpness of 0.120 inches thickness
  • It comes in a pack of 100 blades, so it’s a supply for several years
  • The blades are compatible with a large number of yard machine
  • Great for edging up the grass beside your patio, drive way and street

Overall the blades are pretty decent. However, we wouldn’t recommend it if you don’t want to spend all that money on such a large supply of blades. But if it’s to start a business, then we give you the green signal to purchase this!

MowerPartsGroup Edger Blade (5 Pack)

If you are looking for high-quality gator edger blades, this five-pack set by MowerPartsGroup is the one for you.

These blades are essentially the same as the US Mower blades but with a lower thickness. At a blade thickness of only 0.105 inches, the MowerPartsGroup edger blades are very sharp. It measures 8 inches in length and 2 inches in width, just like the previous one.

These blades are versatile enough to be compatible with Husqvarna, Echo, STIHL, RYOBI, and Redmax. You can say this is one of the best edger blades for STIHL.

  • Long edger blade with sharp edges measuring 0.105 inches thick
  • Compatible with Echo, Husqvarna, STIHL, RYOBI and Redmax
  • You can expect this edger blade to offer smooth edging
  • Being a 5-pack set, you get 4 replacement blades for later use

These blades aren’t anything too impressive, but they get the job done. Be careful while using them, as they are pretty sharp. Overall, it’s a maybe from us.

3-Sided Edger Blade by Oregon

And last but not least, on this list of top edger blades, we have this three-sided rounded-edged blade by Oregon.

The blade’s diameter is 9 inches, while the diameter of the center hole is 5/8 inches. While this may not be anything special considering the previous ones we have reviewed, it isn’t bad either.

It is bending resistant and does not break or fracture easily either. These blades have been heat-treated to ensure maximum durability. The only issue is that the blade isn’t pre-sharpened, and you have to get it done yourself.

  • Decent size of the blade with 3-teeth design for good quality edging
  • Highly durable with resistance to bending, breaking, and fracturing
  • Compatible with almost any yard machine you can think of
  • Rounded edge blade for precision cutting of grass on your lawn

If you want a decent quality 3-sided edger blade, this would be an okay choice. We have reviewed the better options above to decide if you want this or one from the previous ones.

How to Go for The Right Edger Blades?

Choosing high-quality lawnmower blades is not rocket science and requires very little research. There are a few features you need to look out for, and they are described below.

Blade Sharpness

Edger blades are made using cutting-edge technology (pun intended), and the sharpness of these blades is immensely important. You can’t expect edger blades to be blunt.

While some blades may not come pre-sharpened, which they usually don’t, you need something that would be easy to sharpen. The thickness of the blades mainly determines this factor.

So what exactly do we look for in a blade to tell whether it is sharp enough or not? The thickness should be below 0.125 inches. Anything between 0.125 inches and 0.105 inches is considered thin enough and should provide enough sharpness.

For the ones that don’t come pre-sharpened, these should be easier to sharpen as well.

Durability

Durability is one of the most important aspects of edger blades. Most such blades don’t last too long and require replacements every now and then. So you want something that will last enough.

You can’t have a blade that would break after being used only a few times. A standard edger blade should last for at least 2-3 weeks. And if they last about a month, you are very lucky, to be honest.

edger, blades, reverse, threaded

What exactly impacts the durability of a blade? Well, the construction material definitely plays a massive role in how long your edging blade will last. Apart from that, other things influence it as well.

Resistance to bending, breaking, and/or fracture can help retain the structure of the blades, and as a result, last a long time.

Compatibility

The good thing about commercial edger blades is that they are usually compatible with most edgers, lawnmowers, and trimmers.

While they may not be suitable for every brand out there, you can expect them to be used with the most notable ones.

Some common brands of edgers and mowers are Echo, Husqvarna, STIHL, RYOBI and Redmax.

So, if your edger blade is compatible with these brands, you know it will be compatible with the machinery you own. Because chances are, you own one from these brands anyway.

The blades should be easy to mount and not be too heavy for the edger you own. Or else you might have trouble replacing everything.

Price

It doesn’t go without saying that you don’t want to spend a fortune on an edger blade. It is something that you will frequently be replacing and changing.

So, it doesn’t make sense to spend too much money on one.

However, don’t buy the cheap ones, as those can provide overall zero value to your edging experience. A good price range would be around 10-15 bucks.

It shouldn’t feel like a lot of money at this budget, and you can also rest assured that the quality won’t be compromised either.

3 Types of Edger Blades

There are mainly three types of edger blades that you would come across in the market, and they each serve a different purpose. Let’s take a look at these types.

Typically available in a horizontal rectangular shape, the flat blades are perfect for simple lawn edging tasks. They usually have pointy edges and are super sharp and thin.

If you want to smoothen the edges of your lawn with your patio, driveway, or street, this is the best choice. However, there are some downsides to this type of stick edger blades.

The main issue with these blades is that they do not really offer as much maneuverability as you would expect. You have no way of rotating the blades through any type of terrain.

So, in our opinion, the best way to use this kind of blade is by attaching them to a gas/electrically powered edger.

It is, as the name suggests, a star-shaped edger blade. Different numbers of teeth may form this star shape. Some blades may be available in 3 teeth designs, while others may have four or even five teeth.

The purpose of this shape of a blade is very specific. Let’s say there is a solid barrier beside your lawn, maybe like a wall. You want to use this kind of blade to edge your lawn in this case.

This type of edger blade would be appropriate if you need something that can also dig through soil and edge fresh grass seed.

The most prominent feature of this kind of blade is that it comes with scoop-cut ends. It should help prevent the grass from touching your flowerbeds.

Frequently Asked Questions (FAQs)

After reading all these reviews and knowing about edging blades, you may still have a few unanswered questions. Summing up a few of the most commonly asked ones, we are here to answer them for your convenience.

What is a lawn edger blade?

Answer: A lawn edger blade is the kind of blade you attach to lawn care equipment to even out the edges of your lawn. These blades are typically used for the finishing touches after mowing your lawn.

How to tell if an edger blade requires replacement?

Answer: Edger blades usually don’t last for a very long time. On a good day, it would last for about a month or so. After using it about 5-6 times, we recommend getting it replaced.

You can also get it replaced less frequently, but we doubt that would add to the efficiency of your lawn’s edging.

Which blade type is best for light edging?

Answer: If you do not require heavy-duty edging of your lawn and just need to even out everything, a straight horizontal blade is a way to go. This type of blade is typically made for low-effort trimming and edging.

The kind of edging that does not require heavy-duty tools is where the flat blades shine. So for this purpose, get the flat horizontal blades.

Why do I need an edging blade?

Answer: In our opinion, a perfectly smooth lawn with evenly cut grass is what looks the best. If you want to up your lawn mowing game, you have to start edging. And for this reason, you need a high-quality edger and an edger blade.

Final Words

So that pretty much sums it up. What are your thoughts on the edger blades that we reviewed? If you ask for our opinion on which the best choice would be, we would have three recommendations.

As these are different types and serve slightly different purposes, we suggest going for the 3-Sided MTD Genuine Edger Blade by Arnold for a star-shaped option, the EB-007 Edger Blade by BLACKDECKER for one with serrated blades, and the 4 Pack Edger Blade by Rotary for a flat blade option.

So if you are having a hard time choosing, we recommend you go for either of these three to make the decision for the best edger blades easier. We hope this article was able to provide valuable information about edger blades to you.