Winco
Winco 12 in. Round Diamond Sharpening Steel
Best reliable sharpening for professional and home kitchens.
Maintain the sharpness of your knives with the Winco 12 in. Round Diamond Sharpening Steel. This honing steel features a durable diamond surface designed to realign and hone the blade's edge, ensuring optimal cutting performance. Its 12-inch length provides ample surface area for effective sharpening. The round profile is ideal for a variety of knife types, helping to preserve the integrity of your blades between professional sharpenings. Essential for any kitchen, this tool keeps your knives in top condition.
$32.92
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Owner Satisfaction
4.5
/ 5
Category Rank
264
/ 464
#264 in Knife Sharpeners
Price vs Category Average
-59%
Below average
Brand
Winco
/ Winco
Who it's for
- Home cooks and professionals needing to restore truly dull knife edges
- Users with diverse knife collections, including ceramic or high-carbon steel
- Budget-conscious buyers seeking a durable, long-term sharpening solution
Who should skip it
- Novice users unfamiliar with proper knife sharpening angles and pressure
- Enthusiasts who prefer gentle edge maintenance or minimal material removal
- Chefs and hobbyists desiring a mirror-polished, extremely refined knife edge
Key Specs
Brand
Winco
Model
KFP-123
Length
12 inches
Abrasive Material
Diamond
Type
Honing Steel
Features
- Diamond Sharpening Surface
- 12-inch Round Steel
- Maintains Knife Sharpness
- Hones and Realigns Blades
What customers say
Customers generally appreciate this sharpening steel for its consistent performance and robust build. Many highlight its effectiveness in quickly restoring a sharp edge to various knives, attributing this to the diamond coating. Users find it straightforward to use, making knife maintenance accessible. The overall sentiment leans positive, emphasizing its reliable quality and practical value for both home cooks and professionals seeking a durable sharpening solution.
Know before you buy
Unlike traditional smooth or grooved steel rods that only realign the blade's edge, this diamond-coated surface provides a mild abrasive action. This means it removes a tiny amount of metal to sharpen the edge while it hones, making it more effective for knives that have become slightly dull.
Yes, the 12-inch length is versatile enough to handle most standard kitchen knives, including large chef's knives and slicers. The extra length provides a longer contact surface, which makes it easier to maintain a consistent angle across the entire blade.
For best results, use the rod lightly before or after each major cooking session to keep your blade aligned. Because this model uses a diamond abrasive, you should use it less frequently than a non-abrasive steel to avoid removing too much metal from your blade over time.
While the round profile is better suited for serrated blades than a flat steel, you should use caution. Diamond rods can be aggressive, so use very light pressure to avoid damaging or flattening the serrated teeth.
After use, wipe the rod down with a damp cloth to remove any metal filings. If it becomes heavily soiled, you can clean it with a soft brush and mild dish soap, then dry it thoroughly to prevent any potential oxidation.
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