
What are the best lawn mower blades?
Best Universal Lawn Mower Blade: Maxpower 331040B Universal Lawn Mower Blade. "In terms of versatility, it’s hard to beat this 20” lawn mower blade. It comes with 6 reducing washers and is quite durable." Best Husqvarna Lawn Mower Blade: Husqvarna 532406713 Lawn Mower Blade. "For walk-behind Husqvarna lawn mowers, this blade works perfectly.
How to sharpen mower blades while still on mower?
The process to sharpen lawnmower blades without removing
- Step #1: Preparation For Sharpening Mower Blade. Take your lawnmower into an even surface or in your garage. ...
- Step #2: Seal The Gas Tank. ...
- Step #3: Tilt The Lawn Mower. ...
- Step #4: Place A Wooden Block Diagonally Under The Mower Blade. ...
- Step #5: Clean The Blade. ...
- Step #6: Sharpen The Lawn Mower Blade. ...
- Step #7: Lower The Mower and Unseal The Fuel Tank. ...
How to sharpen a chainsaw blade the Home Depot?
- Use a marker or a lumber crayon to mark the tooth where you start.
- File the teeth from the inside towards the outside. ...
- Hold the file at a 90-degree angle to the flat sides of the guide bar. ...
- When sharpening with a file, every other tooth is filed.
What do you need to know about lawn mower blades?
- What Type of a Lawnmower Blade Do You Need? Standard (Deck) Blade Lifting Blades Notched (Rolled) Blades Mulching Blades Toothed (Or Gator) Blades
- What Size of a Lawnmower Blade Do You Need? ...
- Can You Use Lawnmower Blades From Different Manufacturers?
- Is There a Difference Between the Aftermarket and Original Blades?
Where can I get a leveling device for a lawn mower?
How to sharpen a rotary blade?
How to sharpen blades?
Can you take bends out of a hardened blade?
Is a milling machine the cheapest way to make blades?
Can I sharpen my lawn mower blades at home?
See 3 more
About this website

Where can I get a replacement mower blade?
The easiest way to find replacement lawn mower blades is with the OEM number. The OEM number is the numerical part number of the blade assigned by the manufacturer. In most cases, just typing this number with the manufacturer name into a search engine or online store will be enough to bring up some promising results.
How much does it cost for a lawn mower blade?
Zero-turn lawn mower blades cost between $12 and $31, depending on the type and brand. Riding lawn mower blades cost between $10 and $40. Our price research shows that the length of the blade is not a great differentiator.
How do I know what size lawn mower blade I need?
When it comes to blades, your owner's manual should tell you which model number of blades is needed. Almost all lawnmower manufacturers specify a narrow range of replacement blades for their mowers.
Do all mower blades fit all mowers?
No, lawn mower blades are not universal, they are mower-specific. You can replace a certain manufacturer's blades with another manufacturer's blade, provided that they match up with your mower in length, thickness, width, hole numbers, hole shapes, and hole sizes.
How often should you replace lawn mower blades?
annuallyFor the average homeowner, a good rule of thumb is to replace your mower blades annually. Sharpening mower blades on a regular basis will prolong the life of your blades. Be sure to take protective measures if you sharpen your blades at home - wear protective gear and disconnect the spark plugs.
How long do mower blades last?
On average, most mower blades last up to 100 to 200 hours under normal conditions. The number of hours can be as high as 400 if you use high-quality blades. When blades get dull, you can sharpen them with a grinder or metallic file, but the blade sharpening will only work for 2 to 3 times.
How many times can a mower blade be sharpened?
In general, sharpen twice per season or after 25 hours of use to keep your blades in good shape. Also, sharpen the blades after hitting rocks. Stone can easily dent or nick the blades. The lawn itself can also hint when you need to sharpen your mower blades.
Which type of lawn mower blade is best?
7 Best Lawn Mower Blades ReviewsMaxpower Commercial Mulching Blade.Toro Mower Blade.Ego Power+ Lawn Mower Blade.Honda Lawn Mower Blade.Gator Fusion Mulching Blades.Mtd Mulching Blade.8Ten Lawn Razor Hi Lift Blade.
Which is better mulching blade or regular?
If you want to mulch your clippings, use a mulching blade. Just don't let your lawn get too overgrown. Manage to do that and it'll do an adequate job of bagging and discharging too. But if you've got no interest in mulching and want to bag or discharge your clippings every time, go with a regular blade.
How do you sharpen lawn mower blades?
2:255:04How to Sharpen a Lawn Mower Blade | This Old House - YouTubeYouTubeStart of suggested clipEnd of suggested clipI'm just gonna go along the back. And take off any burrs. And that's pretty good now if you have aMoreI'm just gonna go along the back. And take off any burrs. And that's pretty good now if you have a cordless drill. You can get an attachment to put in it to sharpen your lawn mower blades.
Do new mower blades make a difference?
When you use a brand-new, sharp blade you get a nice, clean shave. The same thing happens with your grass. A sharp cutting blade makes your lawn look great and helps keep your turf healthy. If the mower blades are dull or nicked, it will smash the edge of the grass blade, leaving a torn end rather than a clean cut.
Can I use a universal blade on my lawn mower?
In short, the answer is yes. However, you must ensure that the centre hole and length of the blade is the same as the one you are replacing.
How often should mower blades be sharpened?
In general, sharpen twice per season or after 25 hours of use to keep your blades in good shape. Also, sharpen the blades after hitting rocks. Stone can easily dent or nick the blades. The lawn itself can also hint when you need to sharpen your mower blades.
Can I sharpen my own lawn mower blade?
There are few different ways to sharpen lawnmower blades, including using a bench grinder, hand file, rotary tool, or angle grinder. But here's a quicker, easier and more accurate method: use a drill and sharpening stone that's specifically designed for putting a cutting edge back onto dull lawnmower blades.
Are mower blades universal?
So, are lawn mower blades universal? Lawnmower blades are not universal, they are mower specific. A mower blade must be an exact fit and torqued to the manufacturer's specification.
Can I use a universal blade on my lawn mower?
In short, the answer is yes. However, you must ensure that the centre hole and length of the blade is the same as the one you are replacing.
How to Sharpen Lawn Mower Blades - The Home Depot
Knowing how to sharpen lawn mower blades keeps your grass green and healthy. Read this guide to learn if the blade is dull and how to sharpen it yourself.
Sharpening Lawn Mower Blades | BladeForums.com
Buy a Work Sharp. I just did my blades last week, and it was awesome. It is basically a portable belt sander. I wouldn't sharpen good knives on this thing, but the price is worth it for lawn mower blades alone.
Does Ace Hardware Sharpen Mower Blades? - Chronus Imaging
Top 10 Best Selling List for Does Ace Hardware Sharpen Mower Blades? $100 Visa Gift Card (plus $5.95 Purchase Fee) Greenworks G-MAX 40V 16” Cordless Lawn Mower with 4Ah Battery – 25322 model
Does Ace Hardware sharpen lawn mower blades? - Quora
Answer (1 of 5): “Ace” may be the place, but it's still a franchise, with each individual store being owned by individual owners. All subject to the individual owner's decision on what services they offer. Our local store, despite being relatively tiny, has survived, despite being sandwiched betw...
Where can I get a leveling device for a lawn mower?
You may want to check the balance of the blade (I admit I don’t….) You can get a little leveling device from the hardware store’s mower section. If it’s a little unbalanced, just grind away a bit of metal from the end (not the cutting surface.
How to sharpen a rotary blade?
If you have a rotary, use an ordinary file, take an equal number of strokes on each end. Get a large marble and balance the centre hole of the blade on that. One end drops? Take an extra stroke on that end and re-check the balance.
How to sharpen blades?
You can sharpen your own blade with an angle grinder. I found that 25–40-grit flexible flapper technology works best for me. I first lightly dress the leading edge of the underside of the blade (cutting plane) without changing its angle. Then I grind a 90-degree leading edge (“wall”), trying to remove all nicks, bumps, and holes. Once that is done, I do a 30-degree grind all along that wall, moving the grinder quickly and leaving a bit of time between passes. Do not grind to a knife-edge. Grind the angle until the original 90-degree “wall” is about 1/32″ to 1/64″ think. This gives you an edge that is less susceptible to nicks and dents, and will minimize the possibility of overheating the cutting edge.
Can you take bends out of a hardened blade?
Taking bends out of a hardened blade is NOT EASY, and could be dangerous, as the hardened blade is brittle and can shatter while being bent. I use a holding jig and a sledge hammer, wearing safety glasses and gloves.
Is a milling machine the cheapest way to make blades?
The “best” way is not necessarily the cheapest way. Examining new blades, it appears that manufacturers use a milling machine to put a “precision” edge on the blade in a single pass. The milling machine tip is capable of making a single pass of small nibbles from the edge to leave the proper profile. They also use water in the process to keep the blade cool enough to avoid losing temper in a relatively quick process.
Can I sharpen my lawn mower blades at home?
No, HD and Lowe’s do not sharpen lawnmower blades. Both sell new that you can install yourself fairly easily. You also can re-sharpen your blade yourself. Ideally, you want to start by thoroughly cleaning the blade, then sharpen the blade (I use a grinder), then static balance the result to make sure you have not created a problem by removing too much metal from one side or the other. I sharpen at a 45 degree angle. Too sharp of an angle will let the blade get dull faster and too blunt of an angle results in pulping instead of cutting the grass. A static balance can be done with a metal rod of
How to Tell If You Need to Sharpen Your Mower Blade
Clean cuts with a sharp mower promote good lawn health. A properly mowed lawn helps prevent lawn disease from getting a foothold. The cut grass also returns nutrients to your lawn, so it grows even stronger.
Remove and Clean the Blade
Once you’ve determined that you need to sharpen the blade, it’s time to remove the blade from the lawn mower.
How to Sharpen the Lawn Mower Blade
Next, gather the tools to sharpen lawn mower blades. Mower blades have a 3- to 4-inch cutting edge on opposite sides of the blade. Check to see if the blade is dull or damaged.
Check the Blade Balance
Mowers run smoothest when the blade is balanced. However, sharpening sometimes removes more metal from one edge than another. This makes the blade unbalanced.
Reinstall the Blade
After sharpening the lawn mower blade, reattach it. It’s also an excellent opportunity to clean the bowl around the blade.
How to Maintain Your Mower Blade
Knowing how to sharpen lawn mower blades means using your blade sharpener at least once or twice during the mowing season. This keeps your mower in good shape and helps to maintain a healthy lawn. However, if you mow more often, the blades will need more attention.
Tool Repair Details
A non-refundable fee will be collected upfront and applied to total repair cost.
Additional Program Services
No reason to wait until your equipment is in need of repair to bring it in! Come visit your local Home Depot anytime for a full tune-up of your tool.
Before Replacing an Old Tool
Consider taking your old tools to The Home Depot for repair. Our experts are experienced in power tool and lawn mower repair and will service your broken tool no matter the brand or where you bought it. We also offer a 90-day service warranty on all tool repairs.
Where can I get a leveling device for a lawn mower?
You may want to check the balance of the blade (I admit I don’t….) You can get a little leveling device from the hardware store’s mower section. If it’s a little unbalanced, just grind away a bit of metal from the end (not the cutting surface.
How to sharpen a rotary blade?
If you have a rotary, use an ordinary file, take an equal number of strokes on each end. Get a large marble and balance the centre hole of the blade on that. One end drops? Take an extra stroke on that end and re-check the balance.
How to sharpen blades?
You can sharpen your own blade with an angle grinder. I found that 25–40-grit flexible flapper technology works best for me. I first lightly dress the leading edge of the underside of the blade (cutting plane) without changing its angle. Then I grind a 90-degree leading edge (“wall”), trying to remove all nicks, bumps, and holes. Once that is done, I do a 30-degree grind all along that wall, moving the grinder quickly and leaving a bit of time between passes. Do not grind to a knife-edge. Grind the angle until the original 90-degree “wall” is about 1/32″ to 1/64″ think. This gives you an edge that is less susceptible to nicks and dents, and will minimize the possibility of overheating the cutting edge.
Can you take bends out of a hardened blade?
Taking bends out of a hardened blade is NOT EASY, and could be dangerous, as the hardened blade is brittle and can shatter while being bent. I use a holding jig and a sledge hammer, wearing safety glasses and gloves.
Is a milling machine the cheapest way to make blades?
The “best” way is not necessarily the cheapest way. Examining new blades, it appears that manufacturers use a milling machine to put a “precision” edge on the blade in a single pass. The milling machine tip is capable of making a single pass of small nibbles from the edge to leave the proper profile. They also use water in the process to keep the blade cool enough to avoid losing temper in a relatively quick process.
Can I sharpen my lawn mower blades at home?
No, HD and Lowe’s do not sharpen lawnmower blades. Both sell new that you can install yourself fairly easily. You also can re-sharpen your blade yourself. Ideally, you want to start by thoroughly cleaning the blade, then sharpen the blade (I use a grinder), then static balance the result to make sure you have not created a problem by removing too much metal from one side or the other. I sharpen at a 45 degree angle. Too sharp of an angle will let the blade get dull faster and too blunt of an angle results in pulping instead of cutting the grass. A static balance can be done with a metal rod of
