HIGH-LIFT Mower Blades: 18 3/4" Long, 5/8" Center Hole (Three Blade System)
Size
Please VERIFY your blade size and center hole size BEFORE ordering!
**No returns on used blades**
Blade Specifications
Length: 18 3/4”
Width: 2.5”
Center Hole: 5/8”
Thickness: .203”

A. Measure Blade Length
B. Measure Blade Width
C. Measure the Center Hole
Description


HI-RISE Mower Blades – Silver & Gold
Maximum Lift. Maximum Discharge. Maximum Results.
Whether you’re cutting dense commercial turf or maintaining a pristine property, our HI-RISE mower blades are engineered to move more air, create stronger vacuum, and deliver cleaner discharge than standard factory blades. Here you’ll find two high-performance options—our dependable Silver Hi-Rise and our elite Gold Hi-Rise —each built to outperform in its class.
Both blades share the same signature advantage: the highest lift on the market paired with our custom angled wing design for unmatched airflow and grass discharge velocity. The difference comes down to durability, edge retention, and overall premium performance.
Which Blade Is Right for You?
Silver Hi-Rise – Proven Performance & Exceptional Value
The Silver Hi-Rise delivers powerful lift, a long cutting edge, and durable hardened steel—an excellent upgrade over factory blades without the premium price tag. If you need strong vacuum, consistent cut quality, and reliability through the season, Silver is your go-to.
Gold Hi-Rise – Premium Edge, Maximum Lifespan, Elite Discharge
Gold Hi-Rise takes everything great about Silver and pushes it to the extreme. You get the same highest-on-the-market lift, but with a Titanium Carbide cutting edge that lasts 3–4 times longer, plus a redesigned curved fin for even stronger vacuum and discharge velocity. This is the blade for operators who demand the best and want to reduce sharpening downtime.
The Bottom Line
You can’t go wrong with either blade, but if you want the longest-lasting edge, highest performance, and least downtime, choose Gold Hi-Rise. If you want high lift, strong value, and serious performance at a lower price point, Silver Hi-Rise will exceed expectations.
Details
FEATURES – SILVER HI-RISE
• Highest lift on the market with angled top wing for superior airflow
• 1.45" sail height for increased vacuum and cleaner cut
• Up to 7" cutting edge (varies by blade length) — longer than most OEM blades
• Rockwell 44-46 hardened steel for extended life and “stay sharp” durability
• Statically balanced for reduced vibration and smoother operation
• Silver non-stick powder-coat finish for cleaner discharge and easier cleanup
FEATURES – GOLD HI-RISE (PREMIUM)
• Highest lift on the market with custom curved fin for added airflow & discharge velocity
• Titanium Carbide cutting edge that lasts 3–4× longer than standard edges
• High-strength Rockwell 46 - 48 body
• Longer cutting edge for increased mowing efficiency
• Thicker & wider than most blades for maximum durability & lifespan
• Not compatible with X-Blade dual-blade brackets


