The Benefits of a Gravity Knife

Reate Micarta 1 Gravity

If you’re looking for a new pocket knife, you may have considered a gravity knife. This type of knife has a blade that is located inside the handle, and it opens by using the force of gravity. This mechanism is different from the switchblade, which automatically extends the spring-propelled blade. It’s important to understand how gravity works in order to use a gravity knife. Here are some of the benefits of gravity knives.

gravity knife

Gravity knife for sale

If you’re looking for a new kitchen tool, gravity knife for sale may be the answer. While the true gravity knife is illegal in most states, this kind of kitchen tool is legal in some. It is an exemption in Pennsylvania because it is considered a “curio” knife. Nevertheless, you don’t want to find yourself in jail for possessing a gravity knife. It might be easier to buy one at a hardware store and use it as a utility knife.

New York City police are infamous for enforcing the gravity knife statute, often targeting black men for their work tools. According to the Village Voice, 60,000 people were arrested for possessing a gravity knife in the city between 2003 and 2013. Of those arrested, 84% were black or Hispanic. The NYPD is still biased in their enforcement of the law, despite widespread disapproval of its use. This may explain why some cities are trying to make it illegal.

Gravity knife for sale

One of the most attractive Gravity Knifes for sale is a 1st Pattern, which is highly collectible. The blade of this knife retains almost all of its factory crossgraining and luster, although someone sharpened it in the past. The knife is stamped with an early commercial style manufacturer’s logo, SMF, which stands for Stocker & Co. of Solingen. Its wooden grip scales have an excellent patina and no chips. The metal parts are also stamped with the Luftwaffe’s acceptance stamp.

Best gravity knife you can buy

A gravity knife is a small, folding blade that uses the forces of gravity to open and close the blade. Often used by dock laborers and parachuters, this type of knife is portable and easy to use. The lightweight design makes it easy to carry and store in a pocket. Unlike many other knives, it is easy to use, allowing even beginners to use it without much difficulty. Listed below are some of the best gravity knives on the market.

This kind of folding knife opens by flicking the wrist. Instead of relying on an internal spring mechanism, gravity and inertia are used. The blade does not fold into the handle, but is released straight from the hilt when you pull it out. It slides back into its hilt when the knife is opened and closed. For ease of use, gravity knives are ideal for the outdoors or in any environment.

Best gravity knife you can buy

While these knives are similar to ordinary knives, they are made specifically for a person to use. Because of their unique design, gravity knives are easier to use than regular knives. The original gravity knife was created by the Luftwaffe in 1937 to help paratroopers land safely and quickly. The blades could be opened with just one hand, which was essential for soldiers who became stuck in parachute ropes or rigging during their descents.

A person simply flips their wrist backwards and releases the lever on the side of the knife. The lever secures the blade and prevents it from winding loosely on the hinge. The blade is then removed using flick’s inertia. When the user releases the lever, the blade remains in an open position. It is important to note that not all gravity knives are the same.

The main purpose of a gravity knife is to facilitate the opening and closing of the blade. The mechanism works by leveraging gravity and inertia. A force is not required to open the blade; it simply slides out from the hilt when the user flips the knife. This feature makes gravity knives extremely useful for parachutes. Modern gravity knives can be used by anyone who needs a quick and easy blade. While most knife designs require two hands to open, the gravity knife can be opened by one hand.

In addition to being useful for everyday tasks, gravity knives can also be used for criminal activity. In a Legal Aid Society report, a knife user was arrested in New York City last year for carrying a gravity knife. He purchased it at a uniform store in Jamaica, Queens, and had been using it to clean a weed-whacker at his job. He also used the knife to open paint cans, according to the officer.

Titanium gravity knife

The Titanium gravity knife is a framelock conversion that features a Titanium frame and Stainless clip. Both the blade stop and spacer are spring tempered 440-C Custom pieces, and the lockbar has been carbidized. In addition, the blade features bronze bushings on each side. The lockup is late and non-touching, and a stainless ball bearing detent keeps the knife from falling when opened.

Titanium gravity knife

The blade is released by pushing a button, trigger, or fulcrum lever. Some of these knives use a side-folding or telescoping blade to accommodate the blade’s length. While most military gravity knives feature a locking mechanism, other types rely on friction to wedge the blade against the handle. The buttons and levers on factory-made gravity knives differ depending on the manufacturer. These models may be counterfeits or fakes.

Gravity knife Reate EXO

The EXO gravity OTF knife has a unique design that makes it a great choice for fidgety people. By simply pinching the scales on the handle and lowering the frame at an angle, you can open the knife with the use of gravity. This knife offers smooth action and a perfect fit, and comes with a kydex sheath. There are several different blade shapes available, too, and the manufacturer even offers an optional dye service for additional customization.

Reate EXO gravity knife

The Reate brand is a relatively new addition to the knife-making world. Founder David Deng has extensive experience in manufacturing and mechanical design and is dedicated to producing high-quality products at affordable prices. The company also makes the Reate knives on professional production equipment. The company uses a CNC high-speed engraving machine and a low-temperature tempering furnace to produce their knives. The brand also uses VG10, RWL34, and other materials for their handles.

Modern gravity knife look and feel

A modern gravity knife resembles a conventional folding knife. It opens by pressing a lever on its side, and the blade slides out. Once open, the blade slides into the knife’s hilt. The blade can be locked in place with a lever or by simply flicking the wrist in a rear-handed motion. When closed, the knife faces upward, and the blade falls back into its hilt.

Modern gravity knife look

The history of gravity knives is interesting. The first gravity knives were used by soldiers to cut themselves free of parachutes. Later, they were used as utility tools and as self-defense weapons. Despite their simple design, gravity knives are capable combat knives. They are easily portable and can be carried on a belt or in a bag. The knife’s unique design and construction have led to several iterations. A good gravity knife should be easy to carry and comfortable to use.

The most popular modern gravity knife was invented in Germany during World War II. It was made to be easy to use by paratroopers, who often found themselves trapped in ropes during crash landing. The design of the gravity knife allowed paratroopers to open it with just one hand. Today, paratroopers and tradespeople often carry one of these knives around. Its small, lightweight, and convenient size make it an ideal tool for beginners.

What is a Hollow Grind?

Many people ask what is a hollow grind? A hollow grind is a type of sharpening that features symmetric concave surfaces and produces an edge that is very thin and sharp. This type of edge is not strong enough to be used for sustained use on fibrous or hard materials. A hollow grind is best suited for straight razors and other blades used for food preparation and slicing. In this article, we will cover the advantages of this type of grind and how to make a hollow grind for your knife.

what is hollow grind

Concave edge

Many woodworkers swear by the hollow grind. Its concave edges help slice through materials while flat surfaces tend to push the work away. Its concave edge also makes the blade much thinner and sharper than one with a flat edge. There are several advantages to hollow grinds, including a reduction in waterstone wear and increased blade sharpness. Listed below are the benefits of hollow grinds. Listed below are some pros and cons to each grind.

concave edge knife

The convex edge is slightly rounded on one side and tapers down to its finest point. It is considered the superior edge grind because of its longer life, reduced drag and reduced wear. The transition lines between flat and concave edges are smooth and gradual. This helps ensure a constant build of steel behind the cutting edge. Other grind types lack this feature and thus become duller more quickly. This is the primary reason why convex edges are more expensive than flat edges.

Increased bevel angle

Among the various sharpening techniques, hollow grinding increases bevel angle. This method reduces waterstone wear and hones only small flats on the bevel. It is not suitable for a wide range of sharpening tasks as the result may be a stoneing edge. However, there are many advantages of hollow grinding. One of them is that it is easier to use a plane freehand. Another benefit is that the hollow grind reduces the chance of overheating the blade.

increased bevel angle

In contrast to flat grinding, hollow grinding reduces metal removal and speeds up the sharpening process. The cutting edge is smoothed with intermediate polishing stones. This process removes very little metal from the steel, reducing the time necessary to sharpen it. It also reduces the possibility of over-sharpening a blade. Further, it reduces the risk of chipping the blade. This method is a great alternative for woodworkers who usually freehand hone their blades.

Parallel blade sides

The term “parallel” means parallel, which is a good description for a hollow grind. This grind consists of two parallel sides with the edge thinner than the blade itself. It is also known as an asymmetric grind because it uses two distinct bevel angles on each side of the blade. The parallel side grind is often used in combination with the asymmetric grind, but it has the advantage of retaining the edge of the blade even when the sides are parallel.

Parallel blade 1

The other kind of hollow grind is a sabre grind. This grind can either be flat or hollow. It depends on the purpose of the blade. The latter is used for precision cutting. It is characterized by an edge with a gradual transition from a flat bevel to a partial break angle. The sides of a sabre grind have a transition line from zero thickness to a slight burr.

Sharper edge

A hollow grind knife is usually easier to sharpen than its counterpart. Sharpening is typically less aggressive, but hollow grind knives should still be regularly maintained with a strop. If you are looking to sharpen a hollow grind knife, it’s important to understand its basic properties and how to use them. Here are some tips to keep your hollow grind knife sharp. You may want to use an aggressive sharpening method if you’re not accustomed to this type of knife.

Hollow grind knives are easier to sharpen because they require less steel mass behind the edge. Hollow grinds are generally used on blades with short lengths and for more delicate cutting tasks. Since the edge is thinner, it can be harder to break, but this can increase sharpness. The hollow grind is often used in conjunction with other edge shaping techniques, such as a hammer grind. Some woodworkers prefer a hollow grind, since it is more convenient.

Less common on modern knives

A knife’s grind is crucial for its function and appearance. The appropriate grind depends on the material and intended use. Many manufacturers offer the same blade in different grinds, and owners may choose the grind that suits their style. The grind type determines how easily the blade takes an edge and how well it holds its edge. Some grinds hold an edge longer than others, while others require more maintenance. Steels with a harder grind are easier to maintain and take sharper edges than softer steels. These types of knives are often used for carving or for cleaving.


modern pocket knives

Earlier knives used hollow grinds to slice potatoes, split wood, and make other cutlery. Today, this type of grind is rarer on knives. A hollow grind is typically flat or more convex. However, a hollow grind can be extremely sharp and effective for slicing potatoes, as it can be used to split wood. Many makers, however, do not use hollow grinds, which makes them less versatile for everyday use.

Belt Buckle Knife – The Legalities of Carrying One

belt buckle knife for sale

In this article, we’ll discuss the Penalty for acquiring, selling, or possessing a belt buckle knife, the Styles of belt-buckle knives, and their efficacy as self-defense weapons. Finally, we’ll explain the legalities of carrying a belt-buckle knife in California. The legality of carrying  depends on your state and the type of knife that you’re planning to carry.

belt buckle knife

We will look at:

  1. The Belt buckle knife
  2. Penalty for selling, transferring or possession
  3. Styles of belt buckle knives
  4. Buckle knife as a self-defense weapon
  5. Carrying a belt buckle knife in California

Penalty for selling, transferring, or possessing such knives

Penal code 16590 (PC) lists generally prohibited weapons, including the belt buckle knife. According to the statute, a person can be guilty of selling, transferring, or possessing if he or she has knowledge that it can be used to commit a crime. Moreover, a person is prohibited from manufacturing, distributing, or selling the knife.

A BBK can be charged with PC 20410, although a defendant does not have to intend to use it for a crime. The intent is irrelevant. It’s still illegal to possess or sell it, if you were not in the habit of using it. Therefore, an attorney can argue for a lesser sentence based on the illegal use of a weapon argument.

belt buckle knife penalties

The Penalty for selling, transferring, and possessing  is the same as that of a firearm. It’s illegal to carry one with you when you are in public. If you do, you’ll face county jail time and high fines. However, you can avoid this charge by following the law and not knowingly transferring it to another person.

A person carrying a legal knife is prohibited from using it in places where it is illegal to carry a firearm. For instance, a person is prohibited from carrying a belt buckle knife while watching a sport event or a demonstration. In addition to these crimes, carrying a belt buckle knife is illegal while in public as it can cause a person to be arrested.

The SS 265 law also prohibits the sale, transfer, or possession of a belt buckle knife. However, in most cases, the knife is considered a dangerous weapon even when it’s not being used. However, the NY Penal code does not preempt federal law, which makes assisted opening knives a viable option in this case. It’s possible to find such a knife, but a New York court must rule on it.

Styles of belt buckle knives

A belt buckle knife is a type of edged instrument that can be hidden in a belt buckle. The knife can be opened and used whenever necessary. These knives are popular among self-defense enthusiasts and outdoorsmen alike. However, many regions in the United States and certain countries prohibit them. There are many styles of these knives. Each one has its own benefits and drawbacks. Listed below are the most common styles:

One of the main differences between a belt buckle knife and a conventional folding knife is their design. A traditional folding knife looks similar to a belt buckle knife, except that it has a smaller blade. The blade is attached to the handle by a hook or a small latch. The blade is either hidden or easily accessible depending on its style. Folding belt buckle knives are a popular choice for everyday carry because they take up as little space as a traditional belt buckle.

styles of belt buckle knives

It is a handy tool that can be used when the need arises. It is typically shorter than a regular knife, but has a thicker handle. Such a  knife is a great option if you’re in a fight because it can be deployed instantly. They can be a countering weapon as well. You can even carry one while wearing a belt. You can also buy one to give to your father as a gift. If you’re looking for something special for him, then this can be a great gift idea.

Another option for a belt buckle knife is a military-grade model. These knives are known for their extreme strength and durability. They are typically made of stainless steel, and feature a half serrated blade. Some have two finger grips. These knives are often made of 420 stainless steel, and feature either a single-edge or double-edge blades. This style is most common, but you can also find a tactical one.

Efficacy of the knife as a self-defense weapon

There are many reasons to own such a blade. This small but highly functional knife is an excellent emergency tool, an EDC knife, or a throwable self-defense weapon. They are small enough to conceal in a pants pocket and can be quickly deployed to defend the user. It is especially effective for self defense because of its size, concealability, and speed of deployment.

As you know by now it is a small, concealed blade that attaches to a belt buckle. It is a unique, specially designed belt buckle that conceals a blade. Because the blade is hidden inside the belt buckle, it can easily be drawn when needed. Its design also makes it easy to separate from the belt and convert into a small knife. This self-defense tool also comes with a locking mechanism, making it safe to use if it is needed.

belt buckle knife as a self defense weapon

This hidden knife allows you to extend your attack range, allowing you to avoid an attacker’s attention while remaining concealed behind the buckle. This self-defense tool allows you to surprise your attacker by revealing a hidden knife that you can use to escape. You can also use it to stab or slash your attacker with, or to distract them from approaching you by sneaking it out of sight. Another benefit of a belt buckle knife is that it’s easy to carry and can be used for a wide variety of tasks.

Such a weapon is a powerful tool. When used correctly, it can deliver shocking amounts of force. Its hook-and-loop design enables it to deliver lacerating damage, and it is also a quick and easy way to protect yourself in an attack. It is an excellent option for self-defense because it is easy to carry and carries little risk of being stolen.

Legality of carrying in California

A belt buckle knife is a type of concealed weapon, specifically designed to be hidden inside a belt buckle. The blade is enclosed inside a metal casing that the user opens by flicking the buckle open. However, not all belt buckle knives meet California’s definition of an illegal weapon. In California, a belt buckle knife is defined as a knife that is a part of a belt buckle and has a blade length of at least two and a half inches.

Despite their small size, belt buckle knives pose a danger when compared to other weapons. Having one of these knives on your person could put you at risk of being arrested and prosecuted for a misdemeanor or felony. If convicted, you could end up serving up to a year in jail or even three years in prison. This makes owning and carrying such a knife illegal in California a serious responsibility.

california belt buckle knife laws

While carrying a knife isn’t illegal in most states, it can get you in trouble with law enforcement. Cops routinely ticket and arrest people who are carrying something that’s illegal. A fine won’t make up for the time you miss and the cost of hiring an attorney. Additionally, state laws and ordinances differ widely from one another. It’s important to check the legality of carrying a belt buckle knife in California before using it on the street.

In addition to California state law, cities and counties can enact their own laws on how to carry knives. In Los Angeles, for example, knife carrying is prohibited unless it is concealed in the waistband. Furthermore, knives with blades longer than three inches are illegal in the city of Los Angeles. A belt buckle knife is also illegal in the city of Sacramento. But the law is not as strict as in California.

However, this particular knife is still not legal for carry in California unless it is hidden or accompanied by another item. While knife carrying is not illegal in many cities, carrying one in a belt buckle can be a hazard on the street. Therefore, the law on knives is generally very broad and does not prohibit the use of a belt buckle knife in California. If you have any questions about whether carrying a belt buckle knife in California is legal, please contact a local law enforcement agency.

Stabilizing Bone For Knife Handles

bone for knife handles

Using Resorcinol glue, Epoxy resin, Micarta, or Wood as a stabilizing bone for knife handles is the standard method for restoring knives. But what if you’d like to make your own handle? Read on to learn about the benefits of these materials and how they can be used to repair a bone handle. We’ll also explore the pros and cons of each method. Ultimately, it’s all about personal preference.

stabilizing bone for knife han


Resorcinol glue

A good handle material is Resorcinol glue it is a durable industrial adhesive that keeps things together even in wet and dry conditions. Its high strength allows it to withstand high temperatures and has a very low water absorption rate. This glue is also highly resistant to corrosive conditions, such as saltwater and abrasion.

Manufactured from resorcinol, Resorcinol glue is a natural compound obtained by reacting a large amount of resin with potassium hydroxide. It has many medical uses, from surgery to cosmetic products. Because it’s so strong, resorcinol is an excellent choice for knife handles.

Epoxy resin handles

The process of stabilizing wood is an excellent way to protect your handle from wear and decay. It can also make softer woods hard enough for heavy use. Whether you’re making a knife handle for your own use or for selling, this process can help you make a great handle.

epoxy resin knife handle


It takes just five simple steps: load the wood, saturate it with resin, cure it, and color it. Wood is the most common material for knife handles, but it is susceptible to change in temperature and humidity. For this reason, it can be difficult to manufacture knife handles with tight tolerances.

Although cow and giraffe bones are the most common types of bones used for handle materials, you can also find handles made from giraffe and elephant bone. These are both dense and add a sense of exoticism to your knife. Keep in mind, though, that bone handles can become porous over time, so it’s important to keep this in mind when deciding on the material for your handle. Luckily, there are a number of products on the market that are already stabilized and dyed with phenolic resin.

Knife Handle from Wood

When making a knife handle from wood, there are a couple of important considerations to consider. Wood needs to be stabilized before the knife maker can start crafting. First, wood handles need to be dried in a vacuum before applying resin. If the wood is solid and cool, it may be sufficient for a knife handle. If it isn’t, the next step will be applying a dye to the wood.


knife handle from wood

Another option for staining the bone is to use glue. Glutamate glue is a type of glue made from skin and bone material. It comes in liquid form and in hot glue granules. However, this type of glue is not waterproof. Alternatively, epoxy glue can be used. Epoxy glue is a transparent, gap-filling material that bonds the bones tightly together. It is particularly suitable for repairing tiny defects in the bone.

Micarta knife handle material

Micarta is a thermoplastic material created from layers of paper, linen, or canvas. Micarta is a registered trademark of Norplex-Micarta Industrial Plastics and is an excellent material for knife handles. Micarta is lightweight and resistant to abrasion and bending. It is also relatively indestructible. It is an excellent material for custom makers and is now also used on some production knives.

micarta knife handle


A thermoplastic grivory will outlast a blade, if properly maintained. It contains no metal whatsoever, so it should last for decades. It is also extremely strong and will most likely outlast the blade. Micarta is not a single material, but rather a composite of materials soaked in plastic. Micarta can be made from canvas, linen, carbon fiber, fiberglass, or paper.

Antlers are solid and stable

The use of antler is very common for knives. The antler crown has a central core that provides a very solid and stable surface for carving, inlaying gemstones, and other artwork. These antlers can be carved into belt buckles, conchos, and other pieces of jewelry. The antlers are quite resilient, so the use of them as knife handles doesn’t need any special care.

deer antler handle

There are several different types of antler used for making knife handles. A good example of this material is that of the Sambar stag in India. While the Sambar antler has been banned for export for several years, the material remains a collector’s item. Traditional pocketknives have been made of this material. Other options include Micarta, which uses a resin-saturated substrate, and G-10, which uses a fiberglass substrate.

Serrated Vs Plain Edge Kitchen Knives

plain edge kitchen knife

Serrated Vs Plain Edge Kitchen Knives which is better? Almost 99% of partially-serrated and serrated kitchen knives are ground the same way. The major differences between these two kinds of knives are their lengths and grinds. Serrated knives are typically longer than their plain edge counterparts, but they still sacrifice length for greater precision.

Here are some pros and cons of each. Read on to find out which one you should get. This article will give you the information you need to make an informed decision on the serrated vs plain edge kitchen knives debate.


serrated vs plain edge kitchen knives
Serrated Vs Plain Edge Kitchen Knives

Hollow ground

A basic knowledge of knife edges can make a big difference when cooking. There are dozens of different styles and functions for knives, including hollow ground, serrated, and plain edge. Wusthof, a German knife manufacturer since 1814, offers hundreds of different knives with different edge shapes and styles.

Wusthof knives are commonly available at a range of retail stores and online. Serrated and plain edge knives are the most common types of kitchen knives.

Hollow-ground edges are made with concave primary bevels. They have a thin support near the edge, which makes them very sharp. The downside of hollow ground knives is that they need more sharpening than other kinds of kitchen knives. However, this grind is generally more durable and is an affordable option for many kitchens. Hollow ground knives are often found on lower-cost production knives, and can be sufficient for many tasks.

Wusthof hollow ground kitchen knife


Serrated vs. plain edge kitchen knives: which one’s better? The debate on which type is better dates back to long before the internet was even around. Serrated knives are more efficient and have more versatility, while plain edge blades can be less friendly to new users. However, both types of blades are effective at different tasks. However, plain edge knives are more suited for most tasks.

The basic difference between the two is the edge. A serrated knife is thinner than a plain one, but it is more likely to rip the object you’re slicing or chopping. However, a plain edge can still perform well for most people. Sharpening a plain edge is more difficult than sharpening a serrated blade. If you’re in doubt, you should purchase a serrated knife.

99% of partially-serrated knives are ground exactly the opposite way


When choosing a knife, make sure you look at the serrations. A partially-serrated blade is one with a rip-inaccurate serration. Serrations on the blade’s belly are for cutting, and serrations on the handle area are for control. While the plain edge on a partially-serrated knife may be a bit less convenient, it’s still effective for most people.

You can also check the edge of a knife by using it to slice a tomato or piece of paper. A dull blade will require more effort to cut, and the blade may slip. To check the edge of your knife, use paper or a cutting board made from tomato skin. If it cuts through the paper smoothly, it’s sharp enough. Wood or polyethylene cutting boards will create less resistance to the blade edge.

Time-saving: Serrated Vs Plain Edge Kitchen Knives


Whether you’re choosing an EDC knife or a specialized kitchen tool, it’s important to understand the difference between serrated and plain edge knives. Both have their benefits and drawbacks. Serrated edge knives are typically sharper than their plain edge counterparts, but they both require sharpening. Serrated knives are also easier to use when cutting rough materials. Luckily, most knives come with both types of edges.

Serrated knives are ideal for cutting bread and fruit. In contrast, plain edge knives are best for cutting wood. While serrated knives can be sharper than plain edge knives, you’ll need to remember to use a pointed blade. Serrated knives have a wider, sturdier edge. This makes them more effective for cutting through wood. A serrated blade can also be more precise, allowing you to get clean cuts.

Friction reducer

Serrated knives have deeper serrations than plain-edge knives, and the force exerted by the user is split between the tips of the blade. More serrations mean less power per tip, but the edges of the serrated knives are much easier to bit into food. On the other hand, blades with narrower serrations tend to bite deeper into food.



partial serrated kitchen knife
partial serrated kitchen knife


Whether you choose serrated or plain edge kitchen knives depends on your preferences and the tasks you perform on a regular basis.

Both styles are sharpened along the edge. Generally, you should do this every few weeks, but if you sharpen your knife regularly, the serrated edge is more likely to stay sharper for a longer time. Besides, micro-bevels are easier to maintain. You should make at least five light passes across the blade to keep it sharp. Mirror edges require little grit progressions, but you must pay attention to the middle ones, which remove deeper scratches. These stones are 800, 1000, and fifteen hundred grit.

How to Sharpen a Convex Blade


If you’re new to blade making, learning how to sharpen a convex blade can be quite difficult. If you’ve already made some blades, however, you probably don’t find it difficult. In fact, you may have made many blades and have already learned how to hone them. Either way, it’s important to learn how to sharpen a convex blade properly and avoid common mistakes.

how to sharpen convex blade

Easy to make

How to sharpen a convex edge? Convex edges are the same as regular blades and can be sharpened at any angle, even a higher or lower angle. These edges are made up of many facets, the more facets there are, the smoother the curvature. As the angle and grit change, the convex edges will smooth themselves out and be sharper.

A convex edge is often known as a Moran grind. It is a rounded shape that tapers to the point where the blade cutting edge is sharpest. This grind type is considered superior to other types because of its durability and wear down properties. It also produces less drag when sharpening a blade than other types of edge. A convex edge is not a new blade sharpening technique, but it does require some basic knowledge.


convex edge

Once you’ve got the basic set-up and are ready to grind, you can begin sharpening your convex blade. You should first make sure that the edge is damaged before sharpening. If it’s not, you should start with a coarse edge and work evenly. You can also try to remove a burr, which is a piece of metal that pushed off the blade. This is similar to breaking a thin piece of metal by hand.

Easy to sharpen

One of the first things you should know about how to sharpen a convex blade is how it cuts. Blades do not always cut uniformly. Every cut has its own nuance. The shape of your blade, its steel type, and how it is crafted can all play a role in its ability to cut. It is important to know how to sharpen a convex blade properly so that you can use it effectively for different tasks.



To sharpen a convex blade, you should start by soaking the stone with water. Generally, you should soak it for at least 10 minutes. The water can be dripped on the stone, so that it is wet but not saturated. The next step is to reverse the process and sharpen the other side of the blade. You can also use an Original Knife & Tool Sharpener to do the job for you.

Disadvantages of convex grinds

The disadvantages of convex grinds when sharpened blades are similar to those of flat grinds. The flat grind is a more palatable choice for some blades because of its middle ground strength and lack of binds and waviness. Flat grinds are similar to convex grinds in their curvatures and lack of secondary bevels, and some even call them Scandi grinds.




A convex grind is a bit stronger than a hollow grind, but the flat grind is more efficient. Convex grinds also are easier to sharpen, which is an important feature when sharpening a blade. Regardless of their strength, however, they often dull the edge faster than their counterparts. This is why convex grinds are often called “Axe Grinds.”

A convex grind has an angled edge that is flat in the middle, but is slightly bowed outward. This grind tends to be the most durable and sturdiest grind, and it has the least contact with material. Because it is more expensive, convex grinds are usually used on custom-made blades. They require special equipment and are not widely available outside of the custom market.

Ways to maintain convexity while thinning blade


knife edge while thinning

There are several ways to maintain the convexity of your knife edge while thinning. Generally, convex edges have a longer and more supportive material than their V-grind counterparts, and they retain their edge better than their V-grind counterparts. However, when you switch from one type of edge to the other, you may find that it requires more grinding to achieve the desired result.