3 Pack Heat-Treated 787-01503-0637 787-01503 Edger Replacement Blade 1.5" x 9" Compatible Wtih MTD/Crafstman/Troy Bilt, Edger Blade for 753-05562, 25B-515-966, 316772380, 25B-515-799

What It Is

This is a 3-pack of heat-treated steel edger blades designed for gas-powered edgers from MTD, Craftsman, and Troy-Bilt. Each blade measures 1.5 inches wide by 9 inches long, intended to replace worn or dull blades on walk-behind edgers for clean lawn edging.

Fitment & Compatibility

Before buying, verify your edger’s model number. These blades are compatible with OEM part numbers 787-01503-0637, 787-01503, 753-05562, and fit models like 25B-515-966, 316772380, and 25B-515-799. Measure your existing blade: it must be exactly 1.5" x 9" with a center hole diameter of roughly 3/8" (common for MTD/Craftsman/Troy-Bilt). Not for zero-turn mowers, riding mowers, or push mowers—only for dedicated edgers with a spindle mount. Check your edger’s mounting bolt size (typically 5/16" or 3/8") to ensure the blade’s center hole matches.

Key Things to Know

• Heat-treated steel offers better durability than standard blades, but these are still consumable—expect to replace after 10–15 hours of use on concrete or rocky edges.
• Installation is straightforward: remove the retaining bolt, swap the old blade, and torque the bolt to 20–30 ft-lbs. Use thread locker if your edger vibrates heavily.
• Sharpening is not recommended due to the heat treatment; these are meant to be replaced when dull. Attempting to sharpen may weaken the blade.
• Pack of 3 saves money vs. buying singles, but only if you own multiple compatible edgers or plan to stock up for future replacements.

Should You Buy It

Buy this if you own an MTD, Craftsman, or Troy-Bilt edger that uses a 1.5" x 9" blade and want a cost-effective, heat-treated replacement set. It’s ideal for regular users who need spares on hand. Skip it if your edger uses a different blade size (e.g., 1.25" x 8") or a non-standard mounting hole.