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How do you take care of sharpening steel?

Published in Knife Care 4 mins read

Taking care of your sharpening steel is crucial for maintaining its effectiveness, extending its lifespan, and ensuring your knives remain sharp. Proper care primarily involves regular cleaning to remove metal filings and grease, alongside appropriate storage and gentle handling.

The Importance of Sharpening Steel Care

A sharpening steel, sometimes called a honing steel, doesn't sharpen a knife by removing material but rather by realigning the microscopic edge of the blade. Over time, these steels can accumulate tiny metal particles from the knife blades and grease from kitchen use. This buildup can reduce the steel's effectiveness, making it less capable of realigning your knife edges. Regular care ensures the steel remains abrasive and clean, providing optimal performance every time you use it.

Essential Steps for Sharpening Steel Maintenance

Maintaining your sharpening steel involves a few straightforward practices that will keep it in prime condition.

1. Cleaning Your Sharpening Steel

The most critical aspect of caring for your sharpening steel is keeping it clean. As you use it, tiny metal shavings (filings) from your knives can embed themselves into the steel's surface, and grease can accumulate. This buildup can make the steel feel smooth and less effective.

  • Using Vinegar: A highly recommended and effective method for cleaning your sharpening steel is to use vinegar. Vinegar is an excellent choice because it helps to degrease the steel and effectively dislodge the tiny metal filings that become embedded in its surface. When cleaning with vinegar, you will often notice a significant amount of gray residue coming off on your cleaning cloth. This gray substance is composed of the accumulated metal filings and grime, indicating the vinegar's effectiveness in deep cleaning the steel.
    • Process:
      1. Apply a small amount of vinegar to a clean, lint-free cloth or paper towel.
      2. Wipe down the entire length of the steel, applying light pressure.
      3. Continue wiping until no more gray residue comes off on the cloth.
      4. For stubborn grime, you can allow the vinegar to sit on the steel for a minute or two before wiping.
      5. After cleaning with vinegar, it's a good practice to wipe the steel with a damp cloth (water only) to remove any vinegar residue, then immediately dry it thoroughly.
  • Mild Soap and Water: Alternatively, you can use warm water with a mild dish soap.
    • Process:
      1. Wet a cloth with soapy water and wipe down the steel.
      2. Use a non-abrasive brush (like a toothbrush) to gently scrub any stubborn areas if needed.
      3. Rinse the steel thoroughly under running water to remove all soap residue.
      4. Crucially, dry the steel immediately and completely with a clean towel to prevent rust. Air drying is not recommended as it can lead to rust spots.

2. Proper Storage

How you store your sharpening steel significantly impacts its longevity and condition.

  • Keep it Dry: Always ensure your sharpening steel is completely dry before storing it to prevent rust.
  • Protect from Impacts: Avoid dropping the steel or letting it clatter against other metal objects, which can damage its delicate surface.
  • Recommended Storage Options:
    • Knife Block: Many knife blocks have dedicated slots for sharpening steels.
    • Magnetic Strip: A wall-mounted magnetic strip can hold your steel securely and keep it easily accessible.
    • Drawer with Dividers: If storing in a drawer, use dividers or a sheathe to prevent it from banging against other utensils.
    • Hang: Some steels come with a loop for hanging, which keeps them off surfaces and protected.

3. Handling and Usage Tips

While primarily about usage, proper handling is also a form of care.

  • Gentle Pressure: When using the steel, apply light, consistent pressure. Excessive force can damage both the knife edge and the steel's surface.
  • Consistent Angle: Maintain a consistent angle (typically 20 degrees for most kitchen knives) to ensure even contact and prevent wear patterns on the steel.
  • Avoid Dropping: Dropping a sharpening steel, especially on a hard surface, can bend or crack it, rendering it useless.

When to Clean Your Sharpening Steel

The frequency of cleaning depends on how often you use your sharpening steel.

  • Regularly: If you use it daily or frequently, a quick wipe-down after each use and a more thorough clean every few weeks is advisable.
  • When Performance Drops: If you notice your knives aren't responding as well to the steel, or if the steel feels greasy or looks visibly dirty, it's time for a deep clean.

By following these simple care routines, your sharpening steel will remain an effective tool for keeping your knife blades performing at their best for many years.