Best Replacement Power Edger Blades of 2025

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If you're looking for a quick and easy way to keep your lawn edges looking sharp and tidy, replacement power edger blades are a great solution. These high-quality blades are designed to fit a range of popular power edger models and are made from durable materials that can withstand regular use. With sharp cutting edges and precise angles, they can help you achieve a professional-looking finish every time you edge your lawn. Whether you're a keen gardener or a professional landscaper, replacement power edger blades are an essential tool to have on hand.
At a Glance: Our Top Picks
Top 10 Replacement Power Edger Blades
Ryobi Double Serrated Blade Head with Blades
The Ryobi Double Blade Head is designed for tackling tall and thick grass with its double serrated blades, ensuring clean and effortless cutting. You will appreciate the convenience of having 10 replacement blades included, allowing for extended use without the need for frequent purchases. This versatile tool serves as an interchangeable plastic knife head, which saves you storage space and money by accommodating various garden tasks. It is compatible with numerous Ryobi models, making it a practical addition to your outdoor equipment.
Stihl 40017133805 Metal Brush Cutter Blade
The Stihl Brush Cutter Blade is designed for efficient grass cutting. Made from durable steel, it features two reversible cutting edges, making it ideal for tackling strong, dry grass, weeds, reeds, and nettles. This versatility allows you to handle various mowing tasks with ease. Compatibility with multiple Stihl models ensures that you can use this blade with your existing equipment. The robust construction means it is built to last, providing you with reliable performance in demanding conditions.
Greenstar 555200 3-Pronged Strimmer Blades
The Greenstar 3 Tooth Blade is designed for clean and precise cuts, making it perfect for tackling tall grass and small brushwood. Its balanced design reduces vibration, ensuring a comfortable and safe cutting experience. Made from high-quality materials, this blade offers durability and wear resistance, even during heavy use. Moreover, its extended compatibility allows for easy installation on most strimmers, giving you the versatility needed for various outdoor maintenance tasks.
Bosch Durablade 23 cm Grass Trimmer
The Bosch Durablade offers an innovative solution for your grass trimming needs. Its Durablades last an impressive 12 times longer than standard blades, meaning you can spend less time replacing them. You will also appreciate the elimination of blade breakages, allowing for a smoother trimming experience. This product features the most robust cutting system available, ensuring efficiency and reliability in your gardening tasks. With the Bosch Durablade, you can enjoy a hassle-free and effective way to maintain your garden.
Stihl 250 mm Brush Knife for Tough Grass
The Stihl Brush Knife is a genuine Stihl product designed for tackling tough gardening tasks. With a 250 mm (9.8 inch) steel blade, it efficiently thins and removes hard, tangled grass, scrub, and thorny bushes. This versatility allows you to use the blade with other makes of brushcutters, enhancing your gardening toolkit. The convenience of a reliable blade ensures you can manage even the most stubborn vegetation with ease, making your outdoor maintenance simpler and more effective.
Stihl 4133 713 4101 200mm Replacement Blade
The Stihl 200mm Blade is a genuine replacement part designed for optimal performance and durability. Using genuine Stihl parts ensures that you maintain the quality of your equipment, giving you peace of mind. These exact-fit parts are specifically crafted for Stihl products, meaning they will work seamlessly with your tools. By fitting original parts, you can be confident that you are adhering to manufacturer standards, which can be beneficial in the long run.
LSHUZIYU 2-Pack Brush Cutter Blade
The LSHUZIYU Brush Cutter Blade features a diameter of 200mm and 24 teeth, making it ideal for tackling tough and tangled weeds effectively. With an arbor size of 25.4mm and adaptable washers, it fits a wide range of circular arbor equipment, ensuring versatility for your gardening needs. Made from SK-5 steel, this blade boasts a lifespan ten times longer than standard carbon steel, providing excellent durability. Its 2mm thickness adds to the robustness, allowing you to cut through undergrowth and light bush efficiently.
Avalon Universal 2-Point Disc for Brushcutters
The Avalon 2-Point Disc is designed for cutting dense vegetation and bramble with ease. Its 205 x 25.4 x 3 mm size provides an effective solution for brush cutters, allowing you to tackle tough garden tasks. The special bush feature enhances stability during use, ensuring a smooth cutting experience. Additionally, the included reducer ring from 25.4mm to 20mm offers versatility, allowing you to fit the disc onto various brush cutters, making your gardening efforts more efficient.
Bosch AFS 23-37 Replacement Metal Blade
The Bosch AFS 23-37 Blade is designed for compatibility with the AFS 23-37 model, ensuring a perfect fit for your power edger. Made from hardened steel, this metal blade offers durability and long-lasting performance, allowing you to tackle tough gardening tasks with ease. The three-prong design enhances cutting efficiency, making it easier for you to achieve a neat and tidy edge on your lawns and flower beds. This blade is a reliable choice for maintaining your outdoor space effortlessly.
Ryobi RAC163 22cm Replacement Edger Blade
The Ryobi RAC163 Edger Blade is a compatible replacement part for the Ryobi Edger RY18EGA-0, designed to ensure your lawn maintenance is efficient and effective. Being battery powered, it allows for convenient operation without the hassle of cables, giving you the freedom to manoeuvre easily. The 22cm blade size offers a substantial cutting area, making it ideal for tackling overgrown edges and lawns. With this replacement blade, you can keep your garden looking neat and well-kept, enhancing your outdoor space effortlessly.
Frequently Asked Questions (FAQs)
1. When should I replace my edger blade?
A: Edger blades vary in length from 8 to 10 inches when new, so you should be able to go through a season without replacing the blade. However, if you are using your edger more frequently, performance will start to deteriorate after the blade reaches half its original size.
2. Can you sharpen edger blades?
No they don't need sharpening. All edger blades are like these. ... A sharp edge on an edger blade is about as useless as teats on a boar hog. If you sharpened it, the sharp surface would last about 30 seconds grinding against your concrete, then it would be blunt just like these blades, and it would edge anyway.
During our replacement power edger blade research, we found 94 replacement power edger blade products and shortlisted 10 quality products. We collected and analyzed 29,794 customer reviews through our big data system to write the replacement power edger blades list. We found that most customers choose replacement power edger blades with an average price of £16.07.
The replacement power edger blades are available for purchase. We have researched hundreds of brands and picked the top brands of replacement power edger blades, including RYOBI, Stihl, Greenstar, Bosch, LSHUZIYU.

Toby Butcher is a Horticulturist, and he earned his title as a Master Gardener in 2016. Toby has acquired a 25-year experience as a home gardener planting, designing, grooming vegetables and flowers. He is the leader of a plant group in Durham. Toby owns a blog where he publishes articles on growing and growing your flowers at home, in a vase, or in a garden.