Finding the right cutting mower blades can improve mulching, bagging, and overall turf quality. The selections below focus on durability, compatibility, and performance across popular mower brands. Each entry includes key features to help you compare at a glance and choose blades that deliver cleaner cuts and healthier lawns.
| Product | Brand | Compatibility | Highlights |
|---|---|---|---|
| EGO POWER+ 2-Pack Mulching Blades | EGO Power+ | LM2130/LM2133/LM2135SP/LM2130SP/LM2156SP/LM2150SP | |
| MaxPower 561739B 2-Blade Set | MaxPower | 46″ cut Craftsman, Husqvarna, Poulan | |
| MaxPower 331737B Mulching Blade | MaxPower | 21″ cut Craftsman, Husqvarna, Poulan | |
| MaxPower 561713B 2-Blade Set | MaxPower | 42″ cut Poulan/Husqvarna/Craftsman | |
| MTD Genuine Parts Mulching Blade | MTD Genuine Parts | 21-Inch decks (various models) |
Below are five cutting mower blades that align with common mower models and mowing preferences. Each section provides practical details to help you evaluate options for mulching or bagging performance and compatibility with your deck size.
EGO POWER+ 21″ Mulching Blades: 2-Pack
This pair is designed for EGO POWER+ 56-volt cordless mowers and works with LM2156SP, LM2150SP, LM2135SP, LM2130SP, and LM2133 models. These heavy-duty mulching blades are interchangeable with lower blades in the Select Cut Multi-Blade System, enabling a versatile mulching and bagging approach. The blades emphasize durability and consistent grass processing, aiming to reduce clippings and improve lawn texture. When selecting blades for EGO equipment, ensure the compatibility list matches your model to maintain optimal aeration and cut quality.
MaxPower 561739B 2-Blade Set
Includes two blades suited for 46″ cut Craftsman, Husqvarna, and Poulan mowers. These blades replace OEM parts such as 405380 and 594892801 and feature a 5-point star center hole for secure mounting. Compatibility requires matching the OEM blade number on your mower. The set focuses on reliable, straightforward replacement to restore cutting performance while maintaining proper blade balance for even clippings and blade life extension.
MaxPower 331737B Mulching Blade
This mulching blade is designed for many 21-inch cut Craftsman, Husqvarna, and Poulan mowers. It replaces OEM numbers such as 165833, 175052, and 406712 among others. The blade is positioned to help finely mulch clippings into small particles, supporting lawn health by returning nutrients to the soil. When choosing this blade, confirm OEM compatibility by cross-referencing your current blade code and ensure the 21-inch deck aligns with your mower model.
MaxPower 561713B 2-Blade Set
Designed for 42″ cut Poulan, Husqvarna, and Craftsman mowers, this set includes two blades with a standard configuration that matches OEM numbers such as 138498 and 532138971. Each blade measures 21 inches long and 2-1/4 inches wide, offering compatibility with many mid-size decks. The blades emphasize balanced cutting and consistent grass processing, suitable for households maintaining medium-sized lawns with regular mowing cycles.
2 Blade Set of 3-N-1 Blades for 40 in. Cut Murray Mowers
Includes two 3-N-1 style blades for many 40-inch cut Murray mowers, replacing OEM # 095103E701. Each blade measures 20-3/8 inches long and 2-1/4 inches wide. The 3-N-1 design aims to provide improved mulching and bagging outcomes by shaping clippings efficiently and maintaining blade balance. This option suits owners who use Murray decks around the 40-inch mark and want straightforward replacement blades that preserve mowing performance.
MaxPower 561747B 3-Blade Set for 54 in. Cut
Three blades for many 54-inch cut Craftsman, Husqvarna, and Poulan mowers, replacing OEM numbers 187256 and 532187256. Each blade measures 18-1/2 inches long and 2-1/2 inches wide. This set targets larger decks, offering a reliable mulching and cutting option for expansive lawns, ensuring steady blade balance and robust performance under high mowing loads.
MTD Genuine Parts Mulching Blade
MTD Genuine Parts provide a 21-inch mulching blade designed to fit a range of 21-inch lawn mowers manufactured from 2012 onward. It is compatible with Yard Man, Yard Machines, Troy-Bilt, Huskee, Bolens, and Craftsman units, and may fit select Murray and Snapper units from 2012 and later. The blade aims to mulch grass clippings into finer particles for healthier soil and reduced clipping volume. Check the listed fitment to confirm compatibility with your deck and model.
Buying Guide: Key Considerations for Cutting Mower Blades
- Deck size and compatibility: Always confirm blade length, width, mounting hole pattern, and OEM numbers against your mower’s model and deck size to ensure safe, secure installation.
- Mulching vs. bagging: Mulching blades create finer clippings returned to the lawn, while standard blades may be better for traditional bagging setups. Some blades perform well for both tasks when used with the right system.
- Material and balance: Look for high-strength steel with precise balancing to reduce vibration and wear on the mower spindle. Balanced blades reduce noise and improve cut quality over time.
- Durability and coating: Blades with protective coatings resist corrosion and wear from dirt, stones, and fertilizer residues, extending blade life in tough conditions.
- Maintenance and replacement: Stock up on compatible replacements and keep a routine for inspecting for nicks or bends. Damaged blades can affect cut quality and safety.
- Brand and availability: Reputable brands offer better compatibility and wider OEM-number coverage, simplifying future replacements and upgrades.
- Cost vs. value: While premium blades may cost more upfront, they often deliver longer service life and better cut quality, reducing the need for frequent replacements.
- Installation safety: Always disconnect the mower battery or spark plug before changing blades, wear gloves, and follow the manufacturer’s torque specifications to prevent accidents.