Huthbrother 9" Three-Sided Edger Blade 5-Pack — 5/8" Center Hole, Heat-Treated

Huthbrother's 9" three-sided edger star blade with a 5/8" center hole is a durable replacement blade pack (5 pcs) designed to fit Craftsman CMXGZAM105017, MTD part numbers like 781-0748/981-0748, and other compatible edgers.

Replace worn or damaged edger blades quickly with this five-pack of Huthbrother 9" star blades engineered for common walk-behind edgers. Each blade has a 5/8" round center hole and a three-sided star profile to cut turf edges and work around turf and compacted soil. These blades are heat-treated for improved toughness so they resist bending and fracturing under normal use. The pack matches multiple OEM numbers so you can swap blades across models without hunting for an exact factory part.

Will these blades fit my Craftsman or MTD edger?

These Huthbrother blades are made to match popular 9" three-sided edger specifications with a 5/8" center hole, so they fit many Craftsman and MTD models. Check your old blade or owner's manual for the 9" length and 5/8" round center hole specification before ordering.

• Fits Craftsman SBD CMXGZAM105017 three-sided blades
• Compatible with MTD part numbers 781-0748, 981-0748, 7185767
• Replaces listed OEMs: 40-009 and 490-105-M017
• Also suitable for Troy-Bilt TB554 and TEB515 models

How durable are these replacement blades?

Each blade is heat-treated during manufacturing to increase material hardness and resistance to deformation. That treatment helps reduce bending, chipping, and fracture when edging around roots, pavement, and compacted soil, though lifespan depends on usage conditions and maintenance.

• Heat-treated steel for increased strength
• Three-sided star profile disperses impact loads
• Designed to withstand typical edging stresses
• Sold in a five-blade pack for frequent replacements

How do I install and maintain these blades?

Installation follows the same steps as most walk-behind edger blades: remove the retaining hardware, swap the old blade for the new one, and torque fasteners to the manufacturer's specification. Routine cleaning and prompt replacement of damaged blades keeps cutting performance consistent and reduces strain on the edger drivetrain.

• Remove bolt and mounting hardware before swapping blades
• Align the 5/8" center hole with your machine's spindle
• Torque to the edger manufacturer's recommended specification
• Wipe blades clean and inspect after each season

What exactly is included in the pack and what models benefit most?

This listing includes five Huthbrother three-sided edger star blades, each 9" in diameter with a 5/8" round center hole. Homeowners and contractors who use frequently for lawn edge maintenance, or who own a compatible Craftsman, MTD, or Troy-Bilt edger, will find the multi-pack convenient for ready spares.

• Five replacement blades per package
• Each blade measures 9" with a 5/8" center hole
• Useful as spare inventory for regular maintenance
• Fits multiple OEM part numbers for cross-compatibility

Who is this for: Huthbrother's 9" 3-side edger star blade 5-pack is aimed at homeowners, landscapers, and small contractors who need reliable, heat-treated replacement blades that match common Craftsman and MTD specifications. If you maintain lawn perimeters often or need spare blades for rapid on-site replacement, this set provides compatible, cost-effective options to keep edging equipment productive.