5 Best Lawn Edger Blades Replacement Options for Clean Edges (2026)

By Lauren Holland

Updated November 2026

Finding the right lawn edger blades replacement can make the difference between a crisp, clean lawn border and a ragged, chewed-up edge. Over time, edger blades dull, bend or lose teeth, and a worn blade tears grass instead of slicing it. When you shop for a replacement, the main criteria are fit (center hole size, blade diameter and mounting style), material and thickness, compatibility with your brand, blade shape (single-edge or multi-point star) and how many units come in the package. The five picks below are ranked by how well they match those criteria across common edger brands.

Our Top Picks

Quick Comparison

EB-007 Edger Blade for Black & Decker 2-in-1 Landscape Trencher

EB-007 Edger Blade for Black & Decker 2-in-1 Landscape Trencher LE750, LE710, LE760, EH1000, w/ 4 Wear Indicators 2-Pack EB-007 7-1/2-inch Edge Hog Heavy-Duty Edger Replacement Blade

View on Amazon

Best for: Black & Decker edger and trencher owners who want an exact-match replacement.

This blade is intended for owners of Black & Decker 2-in-1 landscape trenchers and related edger models. If your original blade has worn down or the wear indicators show it is due for replacement, this is a straightforward swap.

Key specs

• Listed for Black & Decker LE750, LE710, LE760 and EH1000 models
• 7-1/2-inch blade diameter
• Includes four wear indicators
• Sold as a 2-pack

Pros

• Designed for a specific model family, which simplifies fitting
• Two blades in one package provide a spare
• Wear indicators help you know when to replace again

Cons

• Only useful if you own a compatible Black & Decker model
• Blade thickness and material are not detailed in the listing name

Bottom line: Best for Black & Decker owners who want a model-matched blade and a spare.

View on Amazon

2 Pack 9″ x 5/8″ Center Hole 3-Side Edger Star Blade

2 Pack 9" x 5/8" Center Hole 3-Side Edger Star Blade, Heavy Duty Lawn Edger Blades Replacement for Craftsman, Troy-Bilt, MTD, Replaces 781-0748, 781-0748-0637, 7185767, 490-105-M017, 40-009

View on Amazon

Best for: Owners of several brands who need a heavy-duty star-style blade with a 5/8-inch center hole.

This star-style blade lists compatibility with Craftsman, Troy-Bilt and MTD equipment and several part numbers. It suits people maintaining more than one edger or looking for a general-purpose replacement with a 5/8-inch arbor.

Key specs

• 9-inch diameter
• 5/8-inch center hole
• Three-side star design
• Sold as a 2-pack

Pros

• Lists several compatible brands and part numbers
• Two blades in the package
• Star design gives multiple cutting points

Cons

• Fit depends on matching the center hole and mounting style to your edger
• Compatibility is broad, so you should confirm your part number before buying

Bottom line: A good choice for multi-brand households, provided you check the arbor size and part number first.

View on Amazon

BLACK+DECKER Edger Replacement Blade for Edge Hog (EB-007)

BLACK+DECKER Edger Replacement Blade for Edge Hog (EB-007)

View on Amazon

Best for: Budget-minded owners who need one replacement blade for an Edge Hog.

This is a single-blade replacement for the Edge Hog line, identified by the EB-007 designation. It is a practical option when you need only one blade and want to keep the cost of maintenance low.

Key specs

• Sold as a Black & Decker EB-007 replacement
• Designed for Edge Hog edgers
• Single blade per package

Pros

• Straightforward model match for Edge Hog owners
• Simple choice when you need just one blade
• Easy to identify by part designation

Cons

• Only one blade, so no spare on hand
• Limited to Edge Hog compatibility

Bottom line: Ideal for Edge Hog owners who want a no-frills, model-specific replacement.

View on Amazon

WA0034 7-1/2″ Electric Lawn Edger Replacement Blade for Worx WG895 & WG896 (3 Pack)

WA0034 7-1/2" Electric Lawn Edger Replacement Blade for Worx WG895 & WG896 Electric Lawn Edgers – Trencher, for Craftsman Edger/Trencher 7.5" Blade fits 50018386 & 71-86880 (3 Pack)

View on Amazon

Best for: Worx WG895 and WG896 electric edger owners who want a multi-pack supply.

This 3-pack is listed for the Worx WG895 and WG896 electric edgers and also lists compatibility with certain Craftsman edger and trencher part numbers. It works well for owners who expect to replace blades regularly.

Key specs

• 7-1/2-inch blade diameter
• Listed for Worx WG895 and WG896
• Sold as a 3-pack

Pros

• Three blades provide long-term supply
• Clear model listing for Worx edgers
• Lists cross-compatibility with some Craftsman part numbers

Cons

• Fit is model-specific, so check your edger before ordering
• Owners of other brands will not get a match

Bottom line: Best for Worx owners who want spare blades on hand.

View on Amazon

CRAFTSMAN Edger Replacement Blade (CMZEB700)

CRAFTSMAN Edger Replacement Blade (CMZEB700)

View on Amazon

Best for: Craftsman edger owners who want a replacement matched to the CMZEB700 designation.

This blade is identified by the Craftsman CMZEB700 part number. Matching the part number on your old blade or in your owner’s manual is the most reliable way to confirm fit before buying.

Key specs

• Craftsman CMZEB700 designation
• Designed for Craftsman edger models
• Single blade per listing

Pros

• Clear part-number match for Craftsman owners
• Simple to verify against your manual
• Brand-specific fit reduces guesswork

Cons

• Not suitable for non-Craftsman edgers
• Only one blade per purchase

Bottom line: The right pick for Craftsman owners who want a matched part number.

View on Amazon

Buying Guide

Confirm the center hole and arbor size

The center hole has to fit the drive shaft of your edger. Measure the hole on your old blade or check the manual. Common sizes you will see in listings include 5/8-inch center holes, but do not assume compatibility from size alone.

Good picks for this: 2 Pack 9″ x 5/8″ Center Hole 3-Side Edger Star Blade, CRAFTSMAN Edger Replacement Blade (CMZEB700)

Match the blade diameter

Blade diameter affects cutting depth and how the blade clears the edger housing. Most electric edgers in this category use 7-1/2-inch or 9-inch blades. Using the wrong diameter can cause poor cutting or housing contact.

Good picks for this: WA0034 7-1/2″ Electric Lawn Edger Replacement Blade, EB-007 Edger Blade for Black & Decker

Check the part number

Part numbers are the fastest way to confirm fit. Look for the number stamped on the old blade or printed in the manual. Cross-check it against the listing before ordering.

Good picks for this: CRAFTSMAN Edger Replacement Blade (CMZEB700), 2 Pack 9″ x 5/8″ Center Hole 3-Side Edger Star Blade

Blade shape and cutting style

Single-edge blades give a clean, traditional cut. Multi-point star blades offer several cutting faces, which can help with dense edges. Choose the style your edger was designed for.

Good picks for this: 2 Pack 9″ x 5/8″ Center Hole 3-Side Edger Star Blade, BLACK+DECKER Edger Replacement Blade for Edge Hog (EB-007)

Material and thickness

Heavier steel blades resist bending when they strike roots or stones. Manufacturers often describe blades as heavy-duty, but thickness is not always listed. If the listing states gauge or material, compare it with your old blade.

Good picks for this: EB-007 Edger Blade for Black & Decker 2-in-1 Landscape Trencher, WA0034 7-1/2″ Electric Lawn Edger Replacement Blade

Pack size and spares

Multi-packs make sense if you edge frequently or want a spare on hand for a mid-season swap. Single blades suit occasional replacement.

Good picks for this: WA0034 7-1/2″ Electric Lawn Edger Replacement Blade (3 Pack), EB-007 Edger Blade for Black & Decker 2-in-1 Landscape Trencher

Safety and replacement habits

Always disconnect power or remove the battery before changing a blade. Wear gloves, because blade edges are sharp. Replace a blade that is cracked, badly bent or missing teeth. If you are unsure how to remove the blade, consult the owner’s manual or a qualified repair technician.

Good picks for this: BLACK+DECKER Edger Replacement Blade for Edge Hog (EB-007), CRAFTSMAN Edger Replacement Blade (CMZEB700)

FAQ

How do I know when to replace my lawn edger blade?

Replace the blade when it is cracked, bent, chipped or no longer cuts cleanly. A dull blade tears grass and leaves ragged edges. Some blades include wear indicators that show when the edge has worn below a usable depth.

Can I use any replacement blade on my edger?

No. The center hole, diameter and mounting style must match your edger. Check your model number and original part number before buying.

What center hole size do I need?

Measure the drive shaft or the hole on your existing blade. Many listings specify 5/8-inch center holes, but confirm the size for your specific model.

Is a multi-pack worth it?

A multi-pack is useful if you edge often or want a spare for emergencies. If you only replace blades occasionally, a single blade may be enough.

How do I change an edger blade safely?

Disconnect power or remove the battery first. Wear gloves, secure the blade with the correct tool or lock method, and follow the owner’s manual. If you feel unsure, ask a qualified technician.

Do all brands use the same blades?

No. Some brands share blade designs or part numbers, but many do not. Always confirm compatibility by model and part number rather than assuming a cross-brand fit.

Conclusion

For most owners, the best lawn edger blades replacement is the one that matches your edger’s center hole, diameter and part number. Black & Decker and Edge Hog owners will find the EB-007 options a straightforward match. Worx WG895 and WG896 owners benefit from the three-pack. Craftsman owners should look for the CMZEB700 designation. The multi-brand star blade suits households with several edgers, provided the arbor size matches. Confirm fit first, then choose a pack size that fits how often you edge.

Sources

• Consumer safety guidance on handling power tools and sharp equipment (cpsc.gov)
• Workplace guidance on hand and power tool safety, including blade handling (osha.gov)
• Research-based lawn care and turf edging practices from university extension programs (extension.org)

Related reading

• Blade for Lawn Edger: How to Choose, Fit and Replace It for Clean Edges
• Worx WG896 Lawn Edger: Setup, Use and Edge-Cutting Tips
• Worx WG896 Electric Lawn Edger: Setup, Use and Edge-Cutting Tips
• Worx Electric Lawn Edger: 5 Best Models for Clean Edges (2026)

About Lauren Holland

Lauren Holland is part of our editorial team and reviews and edits our lawn edging & trimming guides, checking product details against manufacturer specifications and owner feedback.