What Types Of Lubricants Should I Use For Proper Knife Maintenance?

Brand new to the market are lubricants that feature carbon atoms incorporated into their formula. These new lubricants are called carbonated oils and comprise a gel-like substance when applied to a blade.

When applied to a blade, this gel-like substance becomes an active agent that promotes better glide and cutting performance. Because of this, adding more cost-prohibitively high concentrations of oil is not the best solution.

Instead, this new technology is best used in conjunction with other techniques such as wiping or steaming the blade to remove any hardened bits left from old oil and/or salt formations. This gently removes any stubborn stains caused by misuse!

Carbonized oils can only be used with blades that are carbide-based such as serrated or straight knives.


As the name suggests, grease enables your knife to slide smoothly over hard, sharp edges. It also prevents your knife from being sharpened too quickly.

A common brand of grease is Johnson’s. Most grocery stores and kitchen stores have a jar of grease next to the cutting board and knives. You can also find them in the refrigerators and toolboxes of many people.

But what kind of grease should you use? Too much butter or oil will result in stickiness that is difficult to get off your blade. Grease can also result in an overly long process of dry brushing your blade with some material.

If you need to discard some grease during the maintenance process, you should be aware that some brands do not require washing as your knife does not staysharp after it is wet.

Mineral oil

Oil is very popular as a lubricant. It can be applied directly onto most things, including knives. However, most oils are not going to be suitable for keeping a knife open and closed.

Many oils will break down over time, becoming ineffective. Some may even burn if added to certain knives.

However, others may help you prepare your blades more efficiently or help you maintain your knives longer overall. Heavier oils can help conserve the edge of the blade which can help prevent Conversions andstabbing when using conventional methods.

Some people who use oil for knife maintenance say the oil themselves helps preserve the edge of the knife but does not affect how quickly the knife loses its edge. This is due to it being Spread across the blade instead of just sitting on it.

Machine oil

When cleaning your knife, you have two main options: Use a liquid oil and dry oil. Both of these can be useful for your knife maintenance needs.

Liquid oils are typically expensive and difficult to remove from the blade. Due to their nature, they can not be thrown away, but can be moved to a book or other storage device.

Dry oils can be rinsed off or removed with soap and water, making it easier to store and transport. The downside is that the dry oil cannot be re-used.

Depending on what type of knife you have, there may be specific guidelines for how much oil should be used and how much will get cleaned off the blade.

Saw blade oil

The oil that goes into your saw motor and into your blade is called oil. Even though you may not be thinking of it, when you hold the saw up to your hand, it will have some kind of oil on it.

Saw oils are typically a liquid that is spread on a blade and then later mixed with an lubricant like WD-40. This prevents the blade from sticking and cutting off its flow.

When working with saws, keep a bag of saw oil around to use when necessary. Smaller accidents can be quickly fixed with some WD-40, so this is not a big problem!

Sawdust can be a problem for people with allergies or intolerance to pollen, due to the chance of exposure to tree pollen.

Food-grade oil

Food-grade oil is highly prized as a lubricant. It can be found in Boots and Amazon, however, it is very expensive. Most professional knife sharpeners use it due to the fact that it does not contain any steel or metal parts.

Rather, it is made of plant fat which makes it more spreadable and continuous. This allows the user to get better results from the sharpener.

Because of this, some users report that their knives are harder and stay sharp longer using this method than using standardoil.


Graphite is a non-metallic substance that has been used as a lubricant for knives since the 1980s. It greatly reduces the chance of metal grooving or sticking to your knife while using it.

Graphite was created as a replacement for petroleum-derived lubricants like WD-40 and silicone oils. Because it is an inert material, it does not affect the performance of your knife like another lubricant would.

Its versatility also extends to other cutting tools, such as diskettes or diskettesette disks. Because it can be applied directly to these objects, there is no risk of transferring any lube onto the tool itself.

Graphite can be purchased at many craft and kitchen supply stores, especially if you do not have one of these hardnesses.


An important thing to know about petroleum-based lubricants is that they do not care whether or not the object being lubricated is metal or plastic. This includes oil-based lubricants such as WD-40.

Petroleum-based oils can cause damage to some plastics, especially when using a direct applicator such as a credit card or knife handle. Some brands of silicone grease can be used on plastic, but it should be used with caution.

Silicone grease is usually made from an ingredient called silicon dioxide. This dust-like material prevents water and solvents from reaching the blade’s inside, where it can dry out and stick.

Unfortunately, some people have trouble determining whether the knife is Wet/Dry/Gold/etc. due to the texture of the grease.


Wax is one of the oldest substances in human habitation. It was used as a cleaning agent and lube when it was first invented.

Weaponeers used it back in the day to clean their weapons before storage and maintenance. Today, wax is still used as a lubricant for many tools, from kitchen utensils to high-end sweepers.

Unfortunately, many people do not know what waxes are, where they are sold, and what brands they should be replaced with. This can cause confusion or even misspeaks when doing sharpening.

We expect we can maintain our knives on our own, but this article will give some tips on what waxes should be used with what types of knives. We will also discuss some products that may help prevent dryness and oxidation of the knife’s blade.



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