If you've ever tried to remove a lawn mower blade with just a wrench and some elbow grease, you know it can be a frustrating—and even dangerous—task. That’s where a lawn mower blade removal tool comes in. Designed to make blade removal quick, easy, and safe, this tool is a must-have for anyone who maintains their mower.
Why Remove Your Lawn Mower Blade?
Before diving into the tool itself, it’s important to understand why blade removal is necessary:
- Sharpening: A dull blade tears grass rather than cutting it cleanly, which stresses your lawn and encourages disease.
- Replacement: Blades can become bent or chipped over time, reducing cutting performance.
- Cleaning: Built-up grass clippings, dirt, and debris can reduce mower efficiency and cause corrosion.
What Is a Lawn Mower Blade Removal Tool?
A lawn mower blade removal tool is typically a blade-holding tool or clamp that secures the blade in place while you loosen or tighten the bolt that holds it to the mower deck. Some tools are designed to fit under the deck, while others are clamp-style and attach to the deck edge.
These tools help you:
- Prevent blade movement while loosening the bolt.
- Avoid injuries from the blade slipping or spinning.
- Protect your mower from accidental damage during blade maintenance.
Types of Blade Removal Tools
- Blade Holder Clamp
- Attaches to the side of the mower deck and clamps the blade securely in place.
- Common brands: MoJack, Oregon, Arnold.
- Blade Removal Wrench Sets
- Some kits come with socket wrenches and torque wrenches pre-sized for mower blade bolts.
- Impact Wrench Compatibility Tools
- Some tools are designed to assist when using an impact wrench, helping keep the blade still while power loosening.
- DIY Alternatives
- Some homeowners use wooden blocks or vises, but these methods are less stable and risk damaging your mower.
How to Use a Blade Removal Tool (General Steps)
- Disconnect the spark plug wire to ensure the mower doesn’t start accidentally.
- Tilt the mower on its side (carburetor side up if it's a gas mower) to access the blade.
- Attach the blade removal tool so it securely holds the blade in place.
- Use a wrench or socket to remove the blade bolt.
- Sharpen, replace, or clean the blade, then reattach it securely.
Safety Tips
- Always wear gloves when handling mower blades.
- Ensure the mower is stable and won’t tip while you're working.
- Double-check the torque specs for your specific model when reinstalling the blade.
KINTLE 490-850-0005 Universal Mower Blade Removal Tool/Lawn Mower Blade Clamp Compatible with MTD 21" Walk Behind and Riding Lawn mowers, Fits for 11A-B13M729, 13A326JC058, 13AX935T004, 339079

KINTLE
490-850-0005 Universal Mower Blade Removal Tool/Lawn Mower Blade Clamp Compatible with MTD 21" Walk Behind and Riding Lawn mowers, Fits for 11A-B13M729, 13A326JC058, 13AX935T004, 339079
- Universal Blade Removal Tool, Holds Blade In Place For Faster, Safer Removal, Fits All Walk Behind and Riding Mower Decks To 42"
- Blade Removal Tool For walk-behind and riding lawn mowers, single and twin blade models, for easy removal of both lawn mower and tractor blades. Clamp safely holds blade in place while you loosen blade nut, for walk-behind and riding lawn mowers, single and twin blade models, up to 42-inch decks. Rigid metal construction, Easy-turn clamp handle
- Compatibe with Troy-Bilt Models: TB280ES (12AGA26G711-2013), 12A-A25U711 (2013), 11A-A23O711 (2013), TB320 (2013)(12AVC35U766), TB320 (2013)(12AVC35U711), TB1100 (11A-A23O766_2013), Compatibe with Yard Man Models: 11A-A19Q701 (2013), 11A-B29Q701 (2013), 11A-B29Q701 (2012), 12A-B29Q701 (2013), 12A-B2AQ701 (2014), 12AEB2JZ701 (2013), 12AVB22J701 (2014), 12AVB22J701 (2013), 12A-A1JY701
- Compatibe with MTD Models: 11A-B13M729 (2013), 13A326JC058 (2013), 13AX935T004 (2014), 11A-020L706 (2013), 11A-02BT706, 11A-02JX706 (2013), 11A-02SB706, 11A-A0JT706 (2013), 11A-A0S5706, 11A-A1JT706 (2013), 11A-A1S5706, 11A-B23T704, 11A-B2BN704, 12AKC31E095 (2013), 12AKD31H095 (2013), 12AKD3KB095, 13A1762F065 (2013), 13A1762F265 (2013), 13AC76LF058 (M125-38 2013)
- Compatibe with Yard Machines Models: 13A2775S000, 11A-020W700 (2014), 11A-02JX700 (2014), 11A-02SB700 (2014), 11A-A00M700 (2013), 11A-A00M700 (2012), 11A-A0S5700 (2014), 11A-A22J700 (2014), 11A-B00X700 (2014), 11A-B06R700 (2013), 11A-B13M729 (2014), 11A-B96N729 (2014), 11A-B96N729 (2013), 12A-A03M700 (2013), 12A-A0BE700 (2014), 12A-A13K729 (2013), 12A-A13K729 (2014), 12A-A1BA729 (2014), 13A2775S000 (2014), 13A2775S000 (2013), 13A326JC700 (2014), 13AC762F000 (2013)
- Blade Lock, Universal Style, Clamps to the mower deck to stop the blade from spinning. Makes blade removal and replacement easier. Provide more safety for blade change work
- Replacement part number: 339079 490-850-0005
AMTHKNO Lawn Mower Blade Removal Tool, Blade Removal Tool, 490-850-0005 Mower Blade Removal Tool - for Riding and Walk-Behind Lawn Mowers Single and Twin Blade Models Universally Compatible.

AMTHKNO
Lawn Mower Blade Removal Tool, Blade Removal Tool, 490-850-0005 Mower Blade Removal Tool - for Riding and Walk-Behind Lawn Mowers Single and Twin Blade Models Universally Compatible.
- Universality of Compatibility: for Riding and Walk-Behind Lawn Mowers, Single and Twin Blade Models, Universally Compatible
- Function and Role: This lawn mower blade Removal tool allows you to safely remove worn lawn mower blades. The tool holds the blade firmly in place so you can loosen the bolt easily. Easy to turn clamp handle and rigid metal construction allow you to change blades in seconds
- Product Dimensions: Depth: 2 inches, Height: 7 inches, Width: 5.25 inches, Rigid metal construction. Not easy to damage, can be used for a long time, reduces the trouble caused by frequent replacement
- Universality of Compatibility: Compatible with Yard Machines walk behind and riding lawn mowers: 13A2775S000, 11A-020W700 (2014), 11A-02JX700 (2014), 11A-02SB700 (2014), 11A-A00M700 (2013), 11A-A00M700 (2012), 11A-A0S5700 (2014), 11A-A22J700 (2014), 11A-B00X700 (2014), 11A-B06R700 (2013), 11A-B13M729 (2014), 11A-B96N729 (2014), 11A-B96N729 (2013), 12A-A03M700 (2013), 12A-A0BE700 (2014), 12A-A13K729 (2013), 12A-A13K729 (2014), 12A-A1BA729 (2014), 13A2775S000 (2014)
- Universality of Compatibility: Compatible with Troy-Bilt walk behind and riding lawn mowers: TB280ES (12AGA26G711-2013), 12A-A25U711 (2013), 11A-A23O711 (2013), TB320 (2013)(12AVC35U766), TB320 (2013)(12AVC35U711), TB1100 (11A-A23O766_2013)
Maxpower 339079 Universal Mower Blade Removal Tool
- Universal Blade Removal Tool
- The easiest and safest way to remove and replace mower blades
- Secures to the mower deck to prevent blade movement
- Manufactured to meet or exceed OEM specifications
Lawn Mower Blade Removal Tool FAQs
Do I need a different tool if I am working on a Cub Cadet?
No, the Maxpower 339079 Universal Mower Blade Removal Tool is designed to be universally compatible with riding and walk-behind lawn mowers, including single and twin-blade models. This means that it can be used on a variety of brands, including Cub Cadet.
Is this tool easy to use?
Yes, the Lawn Mower Blade Removal Tool is specifically designed for ease of use. It secures to the mower deck to prevent blade movement, making blade removal and replacement a quick and safe process.
Will this tool work on all types of lawn mowers?
The universal Lawn Mower Blade Removal Tool is suitable for most push and walk-behind lawn mowers, including single and twin blade models. This means that it can be used on a variety of brands, making it a versatile tool for any lawn maintenance needs.
Are there any safety precautions to keep in mind when using this tool?
As with any power equipment, it is important to follow safety precautions when using the Lawn Mower Blade Removal Tool. Always make sure the mower is turned off and unplugged before attempting to remove or replace blades. Additionally, wear protective gear such as gloves and eye protection while using the tool.
Do I need experience to use this tool?
No prior experience is necessary to use the Lawn Mower Blade Removal Tool. It has a simple design and can be easily used by anyone with basic knowledge of lawn mower maintenance.
What other uses does this tool have?
While its main purpose is for removing and replacing lawn mower blades, the tool can also be used for other tasks, such as loosening or tightening bolts on various parts of the mower. It can also come in handy for sharpening blades or performing other routine maintenance tasks on your lawn mower.
Final Thoughts
Investing in a lawn mower blade removal tool is a small price to pay for the convenience and safety it offers. Whether you're a weekend lawn warrior or a professional landscaper, this simple tool can save you time, frustration, and injury. Regular blade maintenance is crucial for a healthy, clean-cut lawn, and the right tool makes all the difference. Order today!