Authentic All American Sharpener 5005 Gen 2 with Blade Balancer - Designed and Made in the USA

What It Is

The Authentic All American Sharpener 5005 Gen 2 is a manual blade sharpening jig with an integrated blade balancer, designed for sharpening walk-behind mower blades up to 22 inches long. It’s ideal for homeowners and small engine shops who want precise, repeatable sharpening without removing the blade from the mower.

Fitment & Compatibility

• Blade length: Works with blades up to 22 inches (most standard walk-behind mowers). Measure your blade tip-to-tip before purchase.
• Deck size: Fits blades from 18-inch to 22-inch decks (typical for push mowers and small riders). Not for zero-turn or commercial decks with blades over 22 inches.
• Brand/model fit: Universal for most brands (Honda, Toro, Craftsman, John Deere, etc.) as long as blade length is under 22 inches. No special adapters needed.
• OEM vs aftermarket: Works with both OEM and aftermarket blades, but verify the blade’s center hole diameter (usually 1 inch or 7/8 inch) clears the sharpener’s guide pin.
• Measurement check: Measure blade thickness (typically 0.12–0.20 inches) to ensure it fits the sharpener’s clamping slot. Also confirm the blade is not bent or excessively worn—this sharpener won’t fix warped blades.

Key Things to Know

• Quality: Made in the USA from heavy-duty steel; the integrated balancer is a rare, built-in feature that saves you from buying a separate tool.
• Installation difficulty: No installation—clamp the sharpener to a workbench (requires a C-clamp or vice, not included). Sharpening takes 5–10 minutes per blade once set up.
• Gotcha: The sharpener uses a manual file or stone (not included); you supply the abrasive. For best results, use a flat file or diamond stone (120–200 grit). Avoid grinding wheels—this is a hand-guided tool.
• Gotcha: The balancer only works if the blade is clean and free of debris. Wash and dry the blade before balancing.

Should You Buy It

Buy this if you sharpen multiple mower blades per season (3+ mowers) and want a durable, U.S.-made tool that combines sharpening and balancing in one step. Skip it if you only sharpen one blade yearly—a cheap file and a screwdriver balance trick will cost less.