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The 8 Best divers knives shears of 2025

Are you trying to find divers knives shears among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling divers knives shears on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 23 hours of research and did 69 divers knives shears tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best divers knives shears you can buy today

No. 1
punada Dive Knife - Diving Knife with holster, Thigh Scuba Knife with 2 Types Sheath 2 Pairs Leg Straps, Black Premium Divers Knives Shears for Outdoor Spearfishing, Snorkeling
  • Premium Stainless Steel diving knife - Perfect Tool for Scuba Diving. The dive knife is made from 440c stainless steel with great sharpness, durability and hardness. The dive knife has a razor cutting edge and a serrated cutting edge. The sharp diving knife can offer you great protection when diving and the stainless steel never get rust and could be used for a long time.
  • Portable Design Diving Knife Set - The dive knife includes a black diving knife, a heavy duty plastic sheath for the knife, two leg/arm straps and a nylon material sheath for the knife. The whole knife measures 8.65 inches. You can carry the thigh knife holster kit anywhere you want.
  • Multiple Function Knife - Tactical Knife, Better Defensive Tool for you! The tactical knife could be served for multiple purpose. Apart from cutting, the tactical knife could be used for digging and detecting. It can be a good choice as a tactical knife when snorkeling, hiking, rescuing, camping, etc.
  • User-friendly Design - One Button Quick Release Sheath and Comfortable Handle. The heavy duty plastic sheath uses a single action locking system to make sure holding the knife securely, and at the same time you can take it out easily when needed.
  • FAST AFTER-SALE SERVICE - Scuba diving gear with knife holster leg strap, any questions with our dive knife, please feel free to contact us, your satisfaction is our ultimate pursuit!
SaleNo. 2
Cressi Alligator Scissor & Knife
  • Knife-scissors very practical for all types of operations under water. Ideal for scuba diving and spearfishing.
  • Built-in scissors can cut-it-all.
  • High quality Japanese 420 stainless steel blade.
  • Special treatment on the blade for rust prevention.
  • With respect to other similar knives, it has the advantage of its contained size and its full use and ergonomics without having to open it to cut efficiently using it as a knife.
  • The Alligator is designed by Cressi and made in Taiwan. Cressi is an Italian brand pioneer in scuba diving, snorkeling and spearfishing equipment.
  • Built-In scissors can cut-it-all
  • High Quality 420 Stainless Steel Blade
  • 420 Stainless Steel Blade
No. 3
Promate KF510-Black, Sharp Tip Stainless Steel Scuba Dive Knife
  • 304 stainless steel blade
  • Stainless steel hammer on handle bottom
  • Quick release and adjustable straps and sheaths
  • Easy disassembling for cleaning and maintenance
  • Overall Length: 10.5 inch (27 cm), Blade Length: 5 inch (12.5 cm)
SaleNo. 4
GEAR AID Tanu Dive and Rescue Knife with Sheath, 3” Blunt Tip Blade, Nav Green
  • Get quick access to a 304 stainless-steel knife during salt water adventures by mounting the Tanu to dive gear; its blunt tip won’t puncture inflatables
  • Take this multipurpose knife while diving, fishing or paddling and use the line cutter or double edge blade (straight and serrated) for big and small jobs
  • Grab the burly, rubberized handle for a secure grip with a finger stop for added safety, or use it as a tank banger underwater
  • Tethering the knife to gear in case you drop it using the lanyard hole; includes a quick-draining sheath with removable belt clip
  • Purchase the knife on its own or as a kit with the B.C.D. Adaptor Plate to attach on an integrated knife mount or inflator hose
SaleNo. 5
Dive Knife Scuba Diving Knife, Black Tactical Sharp Blade knives, Divers dive tool with 2 Types Sheaths,Sawing Edge and 2 Pairs Leg Straps for Snorkeling,Hunting,Camping
  • ★ Dive knife with sheath for leg, arm, belt, BCD.
  • ★ 420C stainless steel dive knife ,overall length:approx 8.5",blade length:approx 4".
  • ★Rugged diving knives,It came sharp and ready to use for snorkeling,fishing,swimming,boating,shallow scuba and cutting fish line,also for combat,self-defense.
  • ★1x diving knife,2 x sheaths that impact-resistant ABS plastic sheath and nylon holster,4 x adjustable 3/4 inch wide straps that 2 x elastic straps and 2 x nylon straps.
  • ★NEVER RUST:420C steel blade dive knife,the rust issue that some other users are experiencing is a user error,rather than a bad product.As with any dive knife,the blade should be cleaned,dried,and oiled before putting it away.
SaleNo. 6
Cressi Borg, Grey, Pointed Tip
  • The Borg is a modern, large knife with a futuristic design and a strong, tempered blade made of 304 Japanese stainless steel.
  • One side of the stainless steel blade is straight-edged, the other one is serrated right along the blade; they are both very sharp and effective for line cutting.
  • The handle has an ergonomic design to ensure a secure grip even wearing gloves. It is separated from the blade by a small technopolymer thumb tab.
  • The knife comes with a sheath that features a locking mechanism to allow one-hand release. The sheath comes with two, standard issue straps to attach it to your leg.
  • Total length: 10.43 in (265 mm). Blade length: 5.51 in (140 mm).
  • The Borg is designed in Italy by Cressi and made in Taiwan. Cressi has been an Italian brand pioneer in scuba diving, snorkeling, and swimming equipment since 1946.
  • Sport type: Outdoor Lifestyle
No. 7
Dive Rite Trauma Shears w/ Sheath
45 Consomer Reviews
Dive Rite Trauma Shears w/ Sheath
  • Marine grade stainless steel shears for better corrosion resistance
  • Webbing sheath mounts on 2 inch or smaller webbing
No. 8
Scuba Diving Knife with Leg Strap Sheath and Silicone Strap, Double Edged Tactical Sharp Dive Stainless Steel Blade with Lock Release Button for Divers Snorkeling Spearfishing Hunting Hiking, Green
  • Maintain Regularly - Dry scuba knife as soon as you get out of the water. Rinse diver knife with fresh water after every dive, dry, then give a quick spray of oil to keep it shiny
  • Extra Silicone Holster - Insert it around your dive leg knife handle to keep it in place even when you swim upside down, longer thigh straps and your dive knife with sheath is sturdy too!
  • High Tensile Strength - Double-edged stainless steel scuba dive knife with serrated and straight edge, also rope cutter. Diving tactical knife for scuba diving, snorkeling, hiking and survival
  • Practical to Use - The tight locking mechanism of your divers knife with sheath is easy to disengage with one hand. Rubber knife diver scuba handle for better grip
  • Fully Equipped - Not only 5" blade length divers knife with leg sheath, you'll also get 2 adjustable dive knife with leg strap and 1 silicone elastic strap handle
No. 9
Scuba Choice Scuba Diving Compact Black Stainless Steel Blunt Tip BCD Knife, Silver, Black
  • 420 Stainless Steel
  • 2.3" Blade
  • Total length: 7"
  • Moulded nylon grip for comfort
SaleNo. 10
CRESSI Diving Knife with Leg Attachment Sheat - Vigo: Designed in Italy
  • Versatile knife featuring a blade made from stainless steel specifically made for the marine environment, ideal for scuba diving, and spearfishing.
  • Sheath with locking mechanism to allow one-hand release.
  • Supplied with two leg straps
  • Blade length: 118 mm | 4.6 in. Knife length: 235 mm | 9.2 in. Blade width: 25,2 mm | 1 in.
  • Blade thickness: 5 mm | 0.19 in. Knife-only weight: 147 g | 5.2 oz. Weight with sheath: 217 g | 7.6 oz.
  • The Vigo knife is designed in Italy by Cressi and made in China. Cressi has been an Italian brand pioneer in scuba diving, snorkeling, and swimming equipment since 1946.
No. 11
SKYSHARK Scuba Dive Knife, Stainless Steel Knife Diving Knife with Sheath and 2 Leg Strap for Scuba Diving, Spearfishing, Blunt Tip 7 Inch Short Blade Knife for Diving, Camping,
  • 【RUGGED DIVING KNIFE】: The blade of this diving knife is made of stainless steel, which has excellent waterproof and anti-rust performance, strong and durable, and resistant to seawater corrosion. Perfect for emergencies, it is essential diving equipment for divers or water sportsmen. Warning: please use fresh water to wash the knife after salty water dive.
  • 【DIVE KNIFE WITH SHEATH AND LEG STRAP】:The seamless PP sheath will prevent you from accidental injury during use. The two leg straps fit through four holes on either side of the sheath to secure the knife to your hand or leg.
  • 【PORTABLE SCUBA KNIFE】: This knife for scuba diving has a total length of 175mm and 80mm length of blade, and a light weight of 105.8g. This scuba knife can be fixed on your limbs with 2 * leg straps. This diving knife with leg strap can also be fixed on the diving weight belt by passing the belt buckle through the round hole at the top of the sheath. It is not easy to lose it during underwater travel.
  • 【DIVE KNIFE - PROTECT YOUR SAFETY】:Purchase this product to get: 1*3CR13 Stainless Steel Dive Knife with Sheath, 2*Leg Strap, 1*Velcro Belt Buckle. The belt buckle will go through the round hole at the top of the sheath to fix the dive knife on the dive weight belt.
  • 【APPLICATION】: This dive knife with sheath and leg strap is very suitable for underwater emergencies, quick self rescue, cutting off water plants and fishing nets, spearfishing, self-defense, and effectively protect your underwater journey from danger. Perfect diving gear, suitable for ourdoor water activities such as diving, snorkeling, spearfishing, surfing, fishing, swimming, sailing, kayaking, rafting, boating, etc. In addition, because of its material characteristics, you can also use it as a tactical knife.
SaleNo. 12
NRS Pilot Knife
  • An excellent knife for freshwater boating and rescue. For saltwater use, choose the NRS Titanium Pilot Knife.
  • The cutting edge has both smooth and serrated sections plus a rope cutting hook.
  • The blunt tip design protects against unintentional puncture of your gear or yourself!
  • As another safety feature, the blade is only sharpened on the one edge. This, along with the blunt tip, helps prevent injury in a tight rescue situation.
  • The unique sheath firmly locks the knife in place and only lets it go when you squeeze both sides of the release.
  • The comfortable rubberized grip wraps around the contoured handle, giving you maximum control of the blade.
  • The sheath clip attaches firmly to a Life Jacket lash tab.
  • The handle has a built in glass breaking tip on the end.
  • Also included is a bottle opener in the handle of the knife.
No. 13
Szco Supplies 9.25" Green Double-Edged Spear-Point Diver's Knife With Leg Strap Sheath (211494)
  • Blade Material: Stainless Steel
  • Handle Material: Rubber
  • Blade Length: 4.25"; Overall Length: 9.25"
  • ABS Impact Plastic Sheath Included
No. 14
Cressi Norge
  • A modern, compact knife with a futuristic design and a strong tempered blade.
  • The anatomical, non-slip handle is made from soft grip material. It is separated from the blade by a small technopolymer thumb tab.
  • Blade ismade from special tempered stainless steel, with a smooth edge on one side and partly serrated on the other.
  • The black technopolymer sheath comes with loops to attach it to leg using a pair of elastic bands or to a belt.
  • Blade length: 11,7 cm | 4.6 in | Total length: 22,8 cm | 9.0 in | Blade width: 25 mm | 1.0 in | Knife-only weight: 140 g | 4.9oz | Weight with sheath: 250 g | 8.8 oz
No. 15
Promate Blunt Tip Titanium Dive Knife - KF595, Yellow, Blunt
  • Titanium blade with Easy grip rubber molded handle with sheath and adjustable straps
  • Requires little or no maintenance
  • Light weight
  • Titanium hammer on handle bottom
  • Package may come with generic box, Shall you have any question, please don't hesitate to contact us.
No. 16
Scuba Prime Dive Knife with Leg Strap - Perfect Ankle Knife for Divers, Hunters, Campers and Spearfishing - Serrated Edge, Bottle Opener, Hexagonal Wrench, LINE Cutting Notch
  • Multi-functional Dive Knife: This diving knife is perfect for scuba diving, freediving, hunting, camping, hiking, military and tactical use.
  • Blunt Tip and Serrated Edge: The knife features a blunt tip for safety and a serrated edge for cutting through tough materials like rope and fishing line.
  • Secure and Convenient Sheath and Strap: The ankle knife holster with knife provide a easy way to carry the dive knife, while the leg strap ensures easy access during emergencies.
  • High-Quality 4CR14 Stainless Steel: Crafted from durable and corrosion-resistant 4CR14 stainless steel, this dive knife is built to withstand the harsh conditions of saltwater environments.
  • Various Mounting Options: This dive knife can be mounted in a variety of ways like a chest knife holster, dive knife BC mount, and leg strap. Choose the mounting option that suits your needs best.
No. 17
SEAC Sharp, Safety Knife for Spearfishing, black protective Coating, 3.54 inches
  • Dive knife with “dagger” blade in stainless steel with black protective coating. One edge is smooth while the other is serrated.
  • The blade is 3. 54 in. long, while the whole knife measures 8. 07 in.
  • The handle is flat with a practical symmetrical "Double Release System" to release and engage Seac Sharp with any hand and from both sides.
  • Two straps included in the package to fasten the scabbard of the diving knife on the calf or on the forearm.
  • Included Components: Knife, Scabbard, Two Straps
No. 18
EVO 420 Stainless Blunt Scuba Dive Knife - 5" Premium Diving Knife with Blunt Tip, Serrated Top Edge, and Built-in Line Cutter - Scuba and Snorkeling Gear - Underwater Equipment and Accessories
  • ONE PIECE 420 Stainless Steel blade features a serrated top edge, built-in line cutter, and blunt tip for scuba diving and snorkeling
  • COMFORTABLE molded handle with lanyard attachment point for convenience and ease of underwater use fits comfortably in gloved or bare hands
  • EASY CLEANING: Dive knife grip and guard easily comes apart for cleaning and maintenance, simplifying cleaning and preventing rust
  • QUICK ADJUST scuba knife straps eliminate the inconvenience of older style manual buckles, specially designed for easy of use
  • EXTRA COLOR INSERTS are included so you can change the color of your knife to match the rest of your scuba equipment or snorkeling gear
No. 19
DONGKER Neoprene Knife Holder,Adjustable Elastic Scuba Diving Knife Wrap for Hiking Rafting Boating Fishing Snorkeling
  • GOOD MATERIAL: This product is made of 3.5mm neoprene and nylon material, with a certain degree of elasticity, very close to the skin, soft and comfortable.
  • DUAL POCKET DESIGN: This product is designed with two front pockets, which allows you to insert items such as diving knives, teething sticks or scissors at the same time, making it very convenient to use and easy to pick up items.
  • SELF-SEALING STICKER DESIGN: This product has two double-sided self-sealers above the two knife pockets, with a substantial adjustment function, can be bound to any position on the leg, the end of the strap also has a D-ring, easy to lift the webbing, the knife cover from the leg to untie, convenient and simple.
  • APPLICATION: This product is suitable for hiking, rafting, boating, hunting, rescue, spearfishing, snorkeling and other outdoor sports, very easy to carry, small size does not take up space.
  • SHOP WITH CONFIDENCE: To provide you with the highest quality service, If you have any question, please feel free to contact us.We will provide after-sales service until you are satisfied.
No. 20
SZCO Supplies Diver's Knife (Yellow), 210424-YW, 9 inch
  • dimensions: 9 inches overall with a 4.5-inch blade and a 4.5-inch handle.
  • lasting: standing up to the harshest conditions with corrosion resistance, this 3cr13 stainless steel straight-back blade is armed with a saw-tooth spine and a miniature gut-hook for a well-rounded diver’s knife.
  • hold: rubberized handle to ensure a high friction grip that will not slip under severe conditions and comes with a hard-cover sheath and leg strap to easily access and store perfect addition to your diving supplies.
  • standout: the bright yellow on the handle and multiple blade functions in the design gives this diving knife a tactical look while being easily spotted in dark underwater environments.
  • multi-purpose: this dive knife can serve all underwater and aquatic needs for cutting, digging, clearing foliage, sawing, underwater defense, cutting rope, and any other water or outdoor adventures.
  • rubber handle
  • stainless steel blade
  • sawtooth blade
  • "9" overall length"
  • Sport type: Hunting
  • Rubber handle
  • Stainless steel blade
  • Sawtooth blade
  • 9" overall length

How to choose a good divers knives shears

Does the idea of finding a fantastic divers knives shears make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in divers knives shears. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top divers knives shears products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top divers knives shears on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top divers knives shears brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top divers knives shears based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the divers knives shears were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good divers knives shears, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your divers knives shears.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting divers knives shears for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our divers knives shears. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what divers knives shears should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on divers knives shears.