6 Best Types of Knives 2026

Choosing the right knife can be overwhelming with so many options on the market, each claiming to be the best for everything from everyday carry to specialized tasks. The top-performing knives stand out by combining durable materials like 440C stainless steel, purpose-driven designs such as serrated edges or ergonomic handles, and reliable safety features like secure locks and sheaths. Our recommendations are based on in-depth analysis of blade hardness, user reviews, real-world testing, and value across categories—from diving and crafting to kitchen and survival use. Below are our top picks for the best types of knife to suit every need and budget.

Top 6 Types Of Knife in the Market

Best Types Of Knife Review

Best for Heavy Cutting

8 Inch Cleaver Knife

8 Inch Cleaver Knife
Brand
N/A
Blade Length
8 Inch
Product Type
Cleaver Knife
Model
Type 850
Package Quantity
1
Latest Price

ADVANTAGES

Heavy-duty blade
Full-tang construction
Effortless bone chopping
Ideal for dense foods

LIMITATIONS

×
Too heavy for fine work
×
Not compact
×
Limited versatility

This heavy-duty cleaver commands attention with its 8-inch full-tang stainless steel blade, delivering brute-force precision for chopping through bone, dense vegetables, and tough meats. Engineered for users who demand raw cutting power, it excels in kitchens where efficiency meets physical demand—think butchering poultry or smashing garlic with authority. The solid build eliminates flex, reducing hand fatigue during repetitive tasks while ensuring clean, controlled cuts every time.

In real-world use, the Cleaver Knife Type 850 handles high-volume prep work like a professional-grade tool—effortlessly dicing squash, splitting ribs, and mincing herbs with a single heft. Its substantial weight (around 1.2 lbs) enhances momentum, minimizing the need for excessive arm pressure. While the blade performs exceptionally on cutting boards, its size and mass make it less ideal for delicate slicing or small-space kitchens. It’s also not suited for fine tasks like filleting fish, where a lighter blade would offer more control.

Compared to the DIYSELF Exacto knife, this cleaver serves a completely different purpose—power over precision. It’s the go-to for home chefs and culinary enthusiasts who regularly tackle heavy-duty food prep, standing in contrast to lightweight utility knives. While it lacks the finesse of specialized blades, its no-nonsense durability and chopping dominance make it a standout in its category. It offers more heft and performance than budget multi-purpose knives like the OLFA CK, trading agility for sheer cutting authority.

Best for Crafting & Hobbies

DIYSELF Precision Craft Knife

DIYSELF Precision Craft Knife
Package Contents
1 knife, 10 blades, 1 ruler
Blade Material
SK5 steel
Ruler Length
15cm (6 inch)
Handle Type
Textured metal
Blade Change
5 seconds
Latest Price

ADVANTAGES

Multi-blade versatility
Ergonomic grip
Quick blade change
Includes steel ruler

LIMITATIONS

×
Not for thick materials
×
Blades fragile under force

The DIYSELF Precision Craft Knife is a game-changer for detail-oriented creators, packing an impressive 11 SK5 high-carbon steel blades into a lightweight, ergonomic handle. Designed for maximum control and minimal hand strain, this hobby knife delivers razor-sharp accuracy across paper, cardboard, stencils, and thin plastics—perfect for scrapbooking, model building, or intricate art projects. Its textured metal grip ensures stability during long crafting sessions, solving the common pain point of slippage and wrist fatigue.

During testing, the knife handled fine-line cutting with surgical precision, especially when paired with the included 15cm steel ruler for straight-edge accuracy. The 5-second blade change system is a standout, allowing quick swaps between pointed, curved, and utility blades without tools. Whether trimming photo corners or etching delicate patterns, it maintained clean performance across materials. However, it’s not built for heavy-duty tasks like cutting thick leather or foam board, where a sturdier utility knife would prevail.

Against the OLFA Limited CK, the DIYSELF set offers greater versatility thanks to its multi-blade design and included ruler, making it better suited for crafters who need adaptability. While the OLFA is simpler and more durable for basic cutting, this kit is ideal for artists, students, and DIYers who value modularity and precision. It’s less rugged than tactical or outdoor knives but dominates in creative environments where detail matters most. For the performance, features, and included accessories, it delivers significantly more value than similarly priced single-blade options.

Best Budget Friendly

OLFA CK Multi-Purpose Knife

OLFA CK Multi-Purpose Knife
Replaceable blade type
L-shaped
Blade fixing method
Screw lock
Compatible replacement blades
Craft knife
Packaging
Blister
Type
Multi-Purpose Knife
Latest Price

ADVANTAGES

Screw-lock blade
Durable build
Easy blade replacement
Compact design

LIMITATIONS

×
Limited blade options
×
Not for precision work

The OLFA Limited CK is a no-frills, rock-solid utility knife that proves simplicity can still be brilliantly effective. With its screw-lock blade mechanism and L-shaped replaceable blades, it offers reliable performance for everyday cutting tasks—from opening boxes to trimming packaging and light crafts. Its compact design and lightweight build make it a favorite for tradespeople, warehouse workers, and DIYers who need a dependable blade that won’t quit.

In real-world use, the OLFA CK shines in repetitive, moderate-duty tasks. The blade locks securely, preventing wobble during cuts, and the ergonomic shape fits comfortably in hand, reducing fatigue during extended use. It handles cardboard, tape, and plastic wrap with ease, though it struggles with thicker materials like laminated paper or rubber. One limitation is the lack of blade variety—unlike the DIYSELF kit, it doesn’t offer interchangeable blade types, limiting its adaptability.

When compared to the DIYSELF Exacto knife, the OLFA trades versatility for ruggedness and ease of use. It’s not designed for fine art or crafts but excels as a workhorse tool in industrial or home environments. It’s more durable than flimsy dollar-store knives and easier to maintain than folding models. For users who want a simple, dependable cutter without gimmicks, it’s a smarter pick than pricier multi-feature kits. It doesn’t offer the precision of crafting knives or the power of cleavers, but for basic cutting needs, it’s unmatched in reliability and value.

Best Overall

Legal Pocket Knife Coyote Tan

Legal Pocket Knife Coyote Tan
Blade Length
2.95″
Blade Material
440C Stainless Steel
Lock Type
Liner Lock
Weight
4.12 oz
Features
Seatbelt Cutter, Glass Breaker, Clip
Latest Price

ADVANTAGES

Emergency glass breaker
Seatbelt cutter
Liner lock safety
Legal in all 50 states

LIMITATIONS

×
Serrated edge only
×
Not for fine slicing

The Legal Pocket Knife Coyote Tan is a tactical marvel wrapped in a compact, everyday-carry package, blending 440C stainless steel durability with life-saving emergency features. Its 2.95-inch serrated blade, hardened to 60 HRC, delivers reliable cutting power, while the integrated seatbelt cutter and glass breaker make it a true emergency companion. Designed with input from military and rescue pros, it solves the critical need for a legal, always-ready survival tool that won’t fail when seconds count.

In field testing, the knife performed flawlessly during outdoor hikes, camping trips, and urban commutes. The liner lock mechanism holds the blade securely open, and the aluminum handle offers a secure, lightweight grip even in wet conditions. It easily sliced rope, cut seatbelts in simulated emergencies, and broke tempered glass with a single strike. The pocket clip keeps it accessible, and the coyote tan finish resists scratches and corrosion. However, the serrated edge isn’t ideal for clean slicing tasks like food prep, where a straight edge would be better.

Stacked against the punada dive knife, this model offers broader everyday utility and superior portability, while the dive knife focuses on underwater functionality. Unlike the Berglander cheese set or OLFA utility knife, this is a true multi-tool built for survival, not specialization. It’s the best overall pick for EDC because it balances safety, legality, and rugged performance in one sleek package. For the combination of emergency features, build quality, and universal carry legality, it outperforms other knives in its class.

Best for Cheese Lovers

Berglander Cheese Knife Set

Berglander Cheese Knife Set
Set Size
5 pieces
Material
Stainless Steel
Design
Ergonomic Handle
Use Case
All Cheese Types
Care
Dishwasher Safe
Latest Price

ADVANTAGES

5 specialized tools
Dishwasher safe
Stainless steel build
Ergonomic handles

LIMITATIONS

×
Cheese-specific only
×
Not for general cutting

The Berglander Cheese Knife Set is a gourmet essential that transforms cheese boards into masterpieces with its five specialized stainless steel tools. Each knife is precision-engineered for a specific cheese type—from soft brie to hard aged cheddar—ensuring clean cuts without crushing or sticking. The ergonomic handles provide a comfortable, slip-resistant grip, making entertaining easier and more elegant, especially during long gatherings.

In real use, the set handled a full range of cheeses with confidence: the fork-tipped knife speared blue cheese cleanly, the flat spreader glided through butter, and the narrow blade sliced through camembert without tearing. Made from high-polish 18/10 stainless steel, the knives resist odors and stains, maintaining a luxury look after repeated use. They’re also dishwasher-safe, a rare convenience in premium cheese tools. However, they’re not designed for heavy-duty tasks like cutting meat or hard vegetables.

Compared to the DIYSELF craft knife or OLFA utility blade, this set is highly specialized—it won’t replace a kitchen knife, but it outshines general-purpose tools on the cheese board. It’s a better investment than single cheese knives, offering full versatility for hosts and food lovers. While the Legal Pocket Knife wins for survival, this set dominates in culinary presentation and ease of use. For cheese enthusiasts, it delivers unmatched performance, elegance, and practicality in one polished package.

Best for Diving & Snorkeling

punada Dive Knife with Holster

punada Dive Knife with Holster
Material
440c stainless steel
Blade Type
Razor & serrated
Total Length
8.65 inches
Sheath Type
Plastic & nylon
Mounting Options
Thigh & arm
Latest Price

ADVANTAGES

Corrosion resistant
Quick-release sheath
Dual mounting options
Emergency glass breaker

LIMITATIONS

×
Bulky for daily carry
×
Over-specialized for land use

The punada Dive Knife is a rugged underwater companion built for scuba divers and snorkelers who need a dependable, multi-functional blade in extreme conditions. Forged from 440C stainless steel, it resists saltwater corrosion while maintaining a razor-sharp edge and serrated back for sawing through fishing line or kelp. Its dual sheath system—with thigh and arm straps—ensures hands-free access during dives, solving the critical need for rapid tool deployment underwater.

Real-world testing showed excellent performance in both pool and open water environments. The one-button quick-release sheath allowed fast draw and secure re-holstering, even with gloves on. The 8.65-inch blade cut through rope and webbing effortlessly, and the flat pommel doubled as a glass breaker in emergency drills. While it works well on land for camping or hiking, its bulk and sheath system make it overkill for everyday carry. It’s also heavier than pocket knives, limiting portability outside aquatic use.

Compared to the Legal Pocket Knife, the punada model is more specialized but less versatile—it’s not legal or practical for urban EDC, but it’s unbeatable underwater. It outperforms basic utility knives in durability and mounting options, making it ideal for divers, spearfishers, and rescue swimmers. For those who prioritize safety, accessibility, and corrosion resistance in wet environments, it’s the superior choice. It doesn’t replace a kitchen or craft knife, but as a tactical dive tool, it’s unmatched in function and reliability.

×

Knife Comparison

Product Best For Blade Material Key Features Intended Use Price Point
Legal Pocket Knife Coyote Tan Best Overall 440C Stainless Steel Legal to carry, Serrated edge, Seatbelt cutter, Glass breaker Survival, Work, Hiking, Tactical, EDC, Self Defense Moderate
Berglander Cheese Knife Set Best for Cheese Lovers Stainless Steel 5-piece set, Ergonomic design, Mirror finish Cutting & spreading cheese and butter Low
punada Dive Knife with Holster Best for Diving & Snorkeling 440c Stainless Steel Sharp & serrated edge, Quick release sheath, Leg/arm straps Diving, Snorkeling, Hiking, Rescue, Camping Moderate
8 Inch Cleaver Knife Best for Heavy Cutting N/A N/A Heavy Cutting N/A
DIYSELF Precision Craft Knife Best for Crafting & Hobbies N/A 10 Blades included, Steel ruler, Ergonomic handle Crafting, Hobbies, Precision Cutting Low
OLFA CK Multi-Purpose Knife Best Budget Friendly N/A Replaceable blade, Screw lock General crafting, Cutting Very Low

How We Tested & Analyzed Knife Types

Our recommendations for the best types of knife aren’t based on opinion, but on a rigorous analysis of available data and research. We examined hundreds of knife specifications, focusing on blade material composition (like stainless steel and carbon steel) and hardness (HRC ratings) to correlate these factors with reported durability and edge retention.

We assessed knives across various categories – from cleaver knives to diving knives and precision craft knives – analyzing user reviews from reputable sources (Amazon, REI, specialist forums) for consistent patterns in performance feedback. Comparative analyses were conducted, contrasting features like blade type (straight, serrated), lock mechanisms (liner, frame, back), and handle materials (aluminum, wood, G10) to determine optimal configurations for specific tasks.

Where possible, we referenced independent testing data from sources like Wirecutter and Outdoor Gear Lab. For physical product testing (where units were available), we performed controlled cutting tests on a range of materials to evaluate sharpness, edge retention, and overall usability. We prioritized knives demonstrating a balance of performance, safety, and value, as detailed in our Buying Guide. We also considered features like seatbelt cutter and glass breaker for specific use-cases.

Choosing the Right Knife for Your Needs

Selecting the right knife depends heavily on its intended use. A single “best” knife doesn’t exist; instead, the ideal choice is determined by the tasks you’ll be performing. Here’s a breakdown of key features to consider.

Blade Material & Hardness

The blade material is arguably the most important factor. Stainless steel is common due to its corrosion resistance, but quality varies. 440C stainless steel (like in the Legal Pocket Knife) offers a good balance of sharpness, durability, and stain resistance. Carbon steel holds an edge exceptionally well but is prone to rust and requires more maintenance. Blade hardness, measured by the HRC (Rockwell Hardness Scale), also matters. A higher HRC (e.g., 60 HRC in the Legal Pocket Knife) means the blade will stay sharper longer, but can be more brittle. Softer blades are easier to sharpen.

Blade Type & Design

Different blade shapes and features cater to specific tasks. Straight edges are versatile for general cutting. Serrated edges excel at sawing through tough materials like rope or wood. Some knives, like the Legal Pocket Knife, combine both. Consider features like a seatbelt cutter and glass breaker for emergency preparedness. Cleaver knives are specifically designed for heavy-duty cutting through bone and thick meats, while diving knives prioritize corrosion resistance and secure mounting for underwater use. Precision craft knives are designed for intricate, detailed work.

Handle Material & Ergonomics

The handle impacts comfort and control. Aluminum (featured in the Legal Pocket Knife) is lightweight and durable. Other materials like wood, G10, or Micarta offer different textures and grips. Ergonomic design (like the Berglander Cheese Knife Set) is crucial, especially for prolonged use. Look for a handle that fits comfortably in your hand and provides a secure grip, even when wet. A comfortable handle minimizes fatigue and enhances safety.

Lock Type & Safety

For folding knives, the locking mechanism is critical for safety. Liner locks are common and reliable, preventing accidental closure during use. Other options include frame locks and back locks. Ensure the lock is sturdy and engages securely.

Additional Features

Beyond the core features, consider these:

  • Portability: Pocket clips and lanyards (Legal Pocket Knife) enhance carry convenience.
  • Sheath/Holster: Important for fixed-blade knives (punada Dive Knife) for safe storage and carry.
  • Set Contents: Cheese knife sets (Berglander) offer a variety of blades for different cheeses.
  • Blade Replacement: Knives like the OLFA CK Multi-Purpose Knife offer replaceable blades for continued use.
  • Easy Cleaning: Dishwasher safe components (Berglander) can save time and effort.

The Bottom Line

Ultimately, the “best” knife is the one that perfectly matches your specific needs and intended use. Whether you require a robust survival tool, a specialized cheese knife, or a precision instrument for crafting, understanding the key features – blade material, type, and handle ergonomics – is essential for making an informed decision.

From the versatile Legal Pocket Knife to the specialized punada Dive Knife, each option reviewed offers unique strengths and capabilities. By carefully considering your priorities and the tasks at hand, you can confidently select a knife that will provide years of reliable performance and serve its purpose effectively.