There are many things you should never do with your knife, as they can lead to damage, dullness, and even injury. To help preserve your blade’s integrity, prevent accidents, and ensure a long-lasting tool, we’ll explore the top things you should never do with your knife.
Using a Dull Knife
Many knife owners know that using a dull knife is more dangerous than using a sharp one. To use a dull knife effectively, you’ll need to put more pressure on the blade, increasing your risk of slipping and cutting yourself. You should regularly inspect the blade for sharpness and use a reliable sharpening tool to keep it in top condition.
Excessive Sharpening and Improper Techniques
While you should keep your knife sharp to avoid the previous problem, excessive sharpening can wear down the blade, shortening its lifespan. Additionally, improper sharpening methods can cause damage to the blade’s edge. Consider using a sharpening tool specifically designed for your knife or consult an expert for advice on proper sharpening methods. Your knife will thank you, and you’ll achieve better, more consistent results.
Cutting on Hard Surfaces Like Glass or Metal
Choosing the right surface for cutting can protect your knife’s sharpness. Hard surfaces, like glass or metal countertops, can dull your blade quickly. Instead, choose soft cutting surfaces like wooden or plastic boards which will provide a cushion for the knife and help prevent damage.
Using Your Knife for Tasks It’s Not Designed For
The purpose of a knife can vary greatly depending on the type you get, so understanding and respecting the intended purpose of your knife is crucial. For example, a fillet knife is designed for precision work with fish, so you shouldn’t use it to chop through thick cuts of meat or fibrous vegetables. Using your knife for tasks it’s not designed for can lead to extreme dullness or even breakage.
Treating Your Knife Like a Multi-Tool
Knives are designed for cutting, slicing, and other related tasks—not for prying, jabbing, or twisting. They’re not multi-tools. That means using your knife as a prying tool or a screwdriver can lead to an array of problems, such as a bent or damaged blade or a broken tip. In some cases, you could even hurt yourself when things go wrong. Instead, take the time to find the appropriate tool for your needs.
Ignoring Regular Maintenance
Your knife needs regular maintenance to stay in good condition. Make it a habit to check your knife for any signs of damage, dullness, or rust. By regularly cleaning, sharpening, and protecting your knife, you’ll ensure it remains a reliable and effective tool for many years to come.
Leaving Your Knife in a Wet or Dirty Condition
Cleaning and drying your knife immediately after using it will prevent it from rusting, staining, or corroding. This will also ensure your knife is safe to use for food preparation if that’s its intended purpose. It’s also important to keep a germ-free blade if you don’t plan on using it regularly for food.
Storing Your Knife in a Drawer With Other Utensils
Storing your high-quality knife in a drawer alongside other utensils and metal items can lead to scratches, dents, and damage that will negatively impact your knife’s performance. Instead of throwing your knife in a drawer, invest in a knife block, magnetic strip, or blade sheath to protect it from harmful contact with other items.
Not Covering Your Knife Properly
Depending on the knife you get, it might fold up for easy storage and protection. But if you own a fixed-blade knife, always use a sheath or blade guard to preserve the sharpness and integrity of your knife. Guards also help prevent accidental cuts and injuries from grabbing the knife or rummaging around in a drawer. Therefore, always cover your knives to avoid injuries.
Sharing Your Knife Without Instruction
Before allowing others to use your knife, be sure to describe the necessary precautions and usage tips so they can care for it properly and prevent accidents.

Daniel Wilder is a dedicated team member at Architect Knives. With a passion for high-quality craftsmanship and innovative design, Architect Knives ensures every knife will exceed your expectations. Outside of work, you’ll often find Daniel putting the latest knife designs to the test while camping, hunting, and exploring the great outdoors. Follow his insights and adventures in the world of precision blades at Architect Knives.
