54" Hustler & Spartan LaserEdge Self-Sharpening Blade (18.5" Long x 5/8" Hole, 1/5" Thick Notched)

LazerEdge blade for 54" mowers made by Spartan, Hustlers and others that may use this blade spec.

This blade is 18-1/2" long with a 5/8" center hole diameter,  2-1/2" wide and .197" thick with a medium lift sail. (3) blades are required for 54" cut.  

Through 2025 - All 54" Hustler mowers use this blade spec.

Through 2023 - All 54" Spartan mowers use this blade spec.  Spartan began using a different spindle on some models in 2024.  If your Spartan was made in 2024 or after, please make sure your mower doesn't need a blade with a larger center hole diameter.

Replaces OEM Part Numbers:

• Spartan 438-0001-00
• Spartan 438-0009-00
• Hustler 797696
• Hustler 601124
• Hustler 601012
• Hustler 797712
• Hustler 797704

*Some part numbers above are 'Gator-Style' mulching blades - this is a high-lift replacement option for mulching blade part numbers.

Benefits of LazerEdge EverSharp blades:

• Blades stay sharp longer
• Less mower maintenance
• Healthier, greener lawns
• Increased fuel efficiency

LaserEdge® is the only commercial mowing blade that sharpens itself. Utilizing EverSharp™ technology, these hardened steel blades deliver superior performance and get sharper during use, resulting in minimal maintenance and maximum profitability for landscaping professionals.

EverSharp’s advanced surface-engineered edge is applied to the blade's underside. As the blade is utilized, the base blade material begins to wear away, exposing a new LaserEdge® blade edge, which is harder and more wear-resistant than the original cutting edge.

There will be no more downtime to sharpen blades, no more blade sharpening expenses, and no more fuel usage increase due to dull blades. There will be only uptime and increased profits. LaserEdge can save your operation money and give you the most well-manicured lawn in the neighborhood or around town.

LazerEdge Blade Test

Mowing lawns with LaserEdge Eversharp blades means minimal maintenance and downtime associated with blade sharpening, increasing overall uptime and profits. High-quality, hardened steel blades equipped with the LaserEdge Eversharp technology on their cutting edges have demonstrated their toughness and durability in field tests, even in the most abrasive conditions. In the test, a brand new mower blade had LaserEdge technology applied on one cutting edge and was left untreated on the other edge. After putting the blade to work for 50 hours, the results were clear. The LaserEdge cutting edge was still sharp, and the untreated side was dulled and worn away.

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