A slicing instrument with a single, non-folding blade securely hooked up to a deal with, providing superior power and reliability is extremely valued. These instruments are designed for demanding duties the place blade safety is paramount. An instance of its utility is in survival eventualities, the place a strong implement is important for duties akin to shelter constructing and meals preparation.
The inherent stability and sturdiness present important benefits, making it indispensable for outdoorsmen, survivalists, and professionals in numerous fields. Traditionally, these instruments have been essential for looking, protection, and basic utility, evolving from easy flint knives to stylish, purpose-built devices. Their sturdy development permits them to face up to appreciable drive, minimizing the chance of blade failure beneath stress.
The next sections will delve into particular standards for evaluating these instruments, encompassing blade supplies, deal with designs, development strategies, and supposed purposes. This evaluation will present a framework for understanding the important thing elements that contribute to optimum efficiency and longevity.
1. Blade Materials
The composition of the blade materials is a main determinant of a slicing instrument’s total high quality and efficiency. Materials choice instantly impacts edge retention, corrosion resistance, and the instrument’s means to face up to bodily stress. Consequently, understanding blade materials traits is essential in evaluating an acceptable fastened blade instrument.
-
Carbon Metal Composition
Carbon metal provides excessive hardness and wonderful edge retention. Instruments fabricated from excessive carbon steels are readily sharpened to a eager edge. Nevertheless, these steels are vulnerable to corrosion and require diligent upkeep to stop rust. An instance is 1095 metal, recognized for its means to take and maintain an edge, making it a preferred alternative for instruments supposed for carving and woodcraft. The trade-off necessitates common oiling and cautious storage.
-
Stainless Metal Properties
Stainless steels are prized for his or her corrosion resistance, making them appropriate to be used in humid or marine environments. Whereas typically not as onerous as carbon steels, fashionable stainless alloys akin to CPM S35VN present a superb steadiness of edge retention, toughness, and corrosion resistance. Knives constructed with such steels are sometimes most popular for looking and fishing purposes as a result of their ease of upkeep and resistance to environmental degradation.
-
Alloy Issues
The precise alloying parts added to metal considerably alter its properties. Vanadium enhances grain refinement, growing toughness and put on resistance. Chromium improves corrosion resistance. Molybdenum will increase power and hardenability. An instance is D2 metal, a high-carbon, high-chromium instrument metal that gives a superb mixture of edge retention and toughness, making it appropriate for demanding duties. The choice of particular alloys should align with the supposed utility of the knife.
-
Warmth Remedy Affect
Correct warmth therapy is vital whatever the metal sort. This course of includes managed heating and cooling to optimize the metal’s hardness, toughness, and put on resistance. Incorrect warmth therapy can render even the very best high quality metal brittle or excessively mushy, negating its inherent benefits. The Rockwell hardness scale (HRC) is usually used to quantify the hardness achieved via warmth therapy, offering a standardized measure for comparability.
Finally, the optimum blade materials will depend on the supposed use and setting. Whereas carbon metal excels in edge retention and ease of sharpening, stainless-steel provides superior corrosion resistance. The choice requires cautious consideration of the trade-offs between these properties to make sure the instrument meets the person’s particular wants and expectations.
2. Deal with Ergonomics
Deal with ergonomics performs a pivotal function in figuring out the effectiveness and security of any slicing implement. With fastened blade designs, the deal with represents the first interface between the person and the instrument, instantly influencing grip safety, management, and total usability. An optimum deal with design minimizes fatigue, enhances precision, and reduces the chance of unintended damage.
-
Grip Materials Traits
The selection of fabric considerably impacts grip safety, notably in moist or slippery situations. Supplies akin to textured G10, Micarta, and rubber supply enhanced grip, minimizing slippage and offering a safe maintain. For instance, a Micarta deal with, recognized for its sturdiness and moisture resistance, can enhance dealing with in out of doors environments. The fabric’s texture, hardness, and resistance to environmental elements are essential concerns.
-
Deal with Form and Contour
The deal with’s form and contour instantly affect the distribution of stress throughout the person’s hand. A well-contoured deal with conforms to the pure curvature of the hand, minimizing stress factors and decreasing fatigue throughout extended use. For example, a palm swell can fill the hand, offering elevated floor contact and enhanced management. Conversely, poorly designed contours can result in discomfort and lowered grip power.
-
Guard and Pommel Integration
The mixing of a guard and pommel contributes to security and management. A guard prevents the hand from slipping onto the blade throughout use, mitigating the chance of damage. A pommel, typically positioned on the base of the deal with, supplies a safe level for making use of stress or placing, enhancing the instrument’s versatility. Their design needs to be seamless and ergonomic, stopping discomfort or interference with grip.
-
Stability and Weight Distribution
The steadiness and weight distribution of the instrument considerably affect its dealing with traits. A well-balanced implement feels pure within the hand, decreasing fatigue and enhancing precision. The steadiness level ought to ideally be positioned close to the guard or barely ahead, optimizing management and maneuverability. An unbalanced knife might be cumbersome to make use of and fewer efficient for delicate duties.
The interconnectedness of those parts collectively dictates the ergonomic high quality of the deal with. A superior deal with design not solely enhances person consolation but in addition considerably improves the instrument’s total efficiency and security. Subsequently, cautious consideration to deal with ergonomics is paramount in choosing an acceptable fastened blade instrument.
3. Tang Development
Tang development, the way through which the blade extends into the deal with, constitutes a vital ingredient in figuring out the structural integrity and total high quality of a set blade instrument. The design and execution of the tang instantly affect the instrument’s means to face up to stress, resist breakage, and keep dependable efficiency beneath demanding situations. Understanding the nuances of tang development is, due to this fact, paramount when evaluating the suitability of a set blade slicing instrument.
-
Full Tang Design
A full tang extends all the size of the deal with, mirroring its form and offering most structural assist. This configuration distributes stress evenly all through the instrument, minimizing the chance of failure on the handle-blade junction. An instance is discovered in lots of survival knives, the place the complete tang serves as a platform for hammering or prying, enabling versatile performance. The complete tang design is usually thought of the strongest and most sturdy choice for heavy-duty purposes.
-
Partial Tang Variations
Partial tangs, which prolong solely partially into the deal with, symbolize a much less sturdy various. These designs, whereas probably lighter and cheaper to provide, compromise total power and sturdiness. A rat-tail tang, a slim extension of the blade inserted into the deal with, is a standard instance present in some commercially out there merchandise. The lowered floor space of the tang limits its means to face up to important drive, making it unsuitable for demanding duties.
-
Skeletonized Tang Advantages
Skeletonized tangs, that includes cutouts alongside their size, supply a steadiness between power and weight discount. The cutouts reduce materials utilization with out considerably compromising structural integrity, making the instrument lighter and simpler to deal with. This design is usually employed in tactical and on a regular basis carry (EDC) devices, the place weight is a main consideration. The effectiveness of a skeletonized tang will depend on the dimensions and placement of the cutouts, which should be fastidiously engineered to keep away from stress concentrations.
-
Tang Materials and Mood
The fabric and warmth therapy of the tang itself are vital elements typically ignored. A tang constructed from inferior metal or improperly tempered could be a level of failure, even in a full tang design. The tang ought to exhibit a level of flexibility to soak up shock and stop brittle fracture. Excessive-quality steels, akin to these used for the blade, are generally employed for the tang to make sure constant efficiency all through the instrument.
The choice of a particular tang development should align with the supposed use of the slicing instrument. Whereas a full tang provides unparalleled power for heavy-duty purposes, a skeletonized tang could present a extra appropriate steadiness of power and weight for on a regular basis carry. Understanding the trade-offs inherent in every design permits for knowledgeable decision-making, guaranteeing that the chosen instrument is each sturdy and useful for its supposed function.
4. Blade Geometry
Blade geometry, encompassing the form and angles of a blade, considerably impacts its slicing efficiency and supposed use. The choice of acceptable blade geometry is essential when evaluating a set blade instrument, because it instantly influences the instrument’s effectivity for particular duties. The impact of blade geometry on slicing means is profound; a skinny, acute angle is good for slicing, whereas a thicker, extra obtuse angle supplies sturdiness for chopping or prying. An unsuitable blade geometry can render even the very best high quality metal ineffective for its supposed function. Think about, for instance, a clip level design generally discovered on looking knives, facilitating deep penetration for sport processing, or a tanto blade recognized for its power on the tip, making it immune to breakage throughout piercing duties.
The grind of the blade additional refines its efficiency traits. A flat grind provides a steadiness between slicing means and sturdiness, making it a flexible alternative for basic use. A hole grind, characterised by a concave profile, produces an exceptionally sharp edge however could sacrifice robustness. A Scandi grind, with a single bevel extending from the sting to the backbone, is favored for woodworking purposes as a result of its ease of sharpening and exact management. The choice of blade grind is dictated by the first utility of the slicing instrument and the specified steadiness between sharpness and power. Sensible purposes additional underscore the significance of geometry, as a well-designed blade would require much less drive to perform a given process and can keep its edge longer than a poorly designed counterpart.
In abstract, blade geometry is a vital determinant of the general effectiveness of a set blade instrument. By understanding the connection between blade form, grind, and supposed use, one could make knowledgeable selections when choosing a instrument that meets particular necessities. Failure to think about blade geometry can result in choosing a instrument that performs suboptimally or is vulnerable to failure, negating the advantages of high-quality supplies and development. Subsequently, cautious consideration of blade geometry is important within the analysis course of.
5. Sheath High quality
Sheath high quality is inextricably linked to the general worth and utility of a set blade instrument. The sheath serves as the first protecting part, safeguarding each the person and the blade itself. A poorly constructed sheath can compromise security, result in untimely blade harm, and diminish the long-term viability of even the very best high quality knife. Consequently, sheath traits should be thought of an integral facet of the full analysis.
Supplies, development strategies, and retention mechanisms are key determinants of sheath high quality. Excessive-grade supplies, akin to heavy-duty leather-based, ballistic nylon, or molded polymers, present sturdy safety towards abrasion, affect, and environmental publicity. Safe stitching, strengthened stress factors, and sturdy {hardware} improve the sheath’s structural integrity. The retention mechanism, whether or not a snap, strap, or friction match, should reliably safe the knife whereas permitting for fast and simple deployment. A free or unreliable retention system poses a security hazard, whereas a poorly designed system can hinder entry in vital conditions. Think about a Kydex sheath molded particularly to the blade’s contours, offering each safe retention and safety towards moisture, or a high-quality leather-based sheath with a strengthened welt to stop unintended slicing of the stitching.
Finally, a well-designed and correctly constructed sheath enhances the utility and lifespan of the slicing instrument. It ensures secure carry, protects the blade from harm, and facilitates fast deployment when wanted. Whereas blade metal and deal with ergonomics typically obtain main focus, sheath high quality shouldn’t be ignored. The mixing of a superior sheath elevates a set blade knife from a mere instrument to a whole and dependable system. Neglecting sheath high quality represents a vital oversight that may considerably detract from the general funding in a slicing instrument.
6. Edge Retention
Edge retention, the flexibility of a blade to take care of its sharpness throughout use, is a paramount attribute of a high-quality, fastened blade instrument. It instantly influences the effectivity, longevity, and total worth of the implement. A superior slicing instrument will retain its edge for an prolonged interval, decreasing the frequency of sharpening and guaranteeing constant efficiency in demanding purposes.
-
Metal Hardness and Composition
The hardness and composition of the blade metal are main determinants of edge retention. Steels with increased hardness rankings on the Rockwell scale (HRC) typically exhibit superior edge retention. For example, steels akin to CPM S30V or CPM S35VN, which incorporate vanadium carbides, supply elevated put on resistance and keep a pointy edge for longer intervals in comparison with softer steels like 440A. The precise alloying parts inside the metal matrix affect its means to withstand abrasion and deformation, elements that instantly affect edge sharpness.
-
Warmth Remedy Methodology
The warmth therapy course of considerably impacts the hardness and microstructure of the blade metal, thereby influencing edge retention. Correct warmth therapy optimizes the metal’s properties, enhancing its resistance to put on and deformation. Improper warmth therapy can render even high-quality steels brittle or excessively mushy, compromising edge retention. Managed heating and cooling cycles are important to attain the specified steadiness of hardness, toughness, and put on resistance.
-
Blade Geometry and Edge Angle
The geometry of the blade and the angle of the leading edge affect edge retention. A thinner edge angle will typically present superior preliminary sharpness however could also be extra vulnerable to chipping or rolling, decreasing edge retention. Conversely, a thicker edge angle will supply higher sturdiness however could require extra drive to provoke a minimize. The optimum edge angle represents a steadiness between sharpness and sturdiness, tailor-made to the supposed use of the instrument.
-
Use and Upkeep Practices
The way through which the blade is used and maintained considerably impacts its edge retention. Utilizing the blade for duties past its supposed function, akin to prying or hammering, may cause harm to the sting and scale back its sharpness. Common upkeep, together with honing and sharpening, is important to take care of edge retention. Correct cleansing and oiling forestall corrosion, which may additionally degrade the sting over time.
In conclusion, edge retention is a multifaceted property influenced by metal composition, warmth therapy, blade geometry, and person practices. A hard and fast blade knife exhibiting superior edge retention demonstrates a harmonious steadiness of those elements, leading to a sturdy, environment friendly, and long-lasting slicing instrument. The consideration of edge retention is due to this fact paramount when assessing the general high quality and suitability of a set blade knife for particular purposes.
7. Corrosion Resistance
Corrosion resistance stands as a vital attribute within the analysis of a high-quality fastened blade implement. Environmental elements, akin to moisture, humidity, and publicity to chemical compounds, can degrade blade integrity, compromising efficiency and longevity. Subsequently, the flexibility of a blade to face up to corrosive parts is paramount.
-
Materials Composition
The choice of blade materials dictates corrosion resistance. Chrome steel alloys, containing chromium, supply superior safety towards rust and oxidation in comparison with carbon metal. For instance, a knife constructed from CPM S35VN metal displays considerably higher resistance to corrosion than one produced from 1095 carbon metal, notably in marine or humid environments. The precise chromium content material and the inclusion of different alloying parts, akin to molybdenum and nickel, improve corrosion resistance. The absence of protecting measures on carbon metal blades necessitates meticulous upkeep to stop rust formation.
-
Protecting Coatings
Protecting coatings present an extra layer of protection towards corrosion. Coatings akin to Cerakote, DLC (Diamond-Like Carbon), or titanium nitride (TiN) might be utilized to blade surfaces to boost their resistance to moisture, chemical compounds, and abrasion. For example, a DLC coating on a metal blade can considerably prolong its lifespan by stopping the formation of rust and decreasing friction throughout slicing. The effectiveness of those coatings will depend on their adhesion, thickness, and resistance to put on. Blades missing such coatings are extra vulnerable to environmental degradation.
-
Environmental Issues
The supposed setting of use dictates the required stage of corrosion resistance. A knife designed for saltwater purposes, akin to maritime survival or diving, necessitates a extremely corrosion-resistant materials and development. Blades uncovered to acidic or alkaline chemical compounds additionally require superior corrosion resistance to stop harm. An instance is a knife utilized in meals processing, the place publicity to fruit acids and cleansing brokers calls for a extremely corrosion-resistant metal. Understanding the precise environmental situations is essential for choosing an acceptable blade materials and protecting measures.
-
Upkeep Practices
Correct upkeep practices improve corrosion resistance. Common cleansing and drying of the blade after use forestall the buildup of moisture and contaminants. Utility of protecting oils or lubricants creates a barrier towards corrosive parts. For example, making use of a skinny coat of mineral oil to a carbon metal blade after every use helps forestall rust formation. Neglecting upkeep can speed up corrosion, even in corrosion-resistant steels. Constant upkeep extends the lifespan and maintains the efficiency of the blade.
The interaction of those elements collectively determines the corrosion resistance of a set blade instrument. A mix of acceptable materials choice, protecting coatings, environmental consciousness, and diligent upkeep ensures long-term efficiency and reliability. Prioritizing corrosion resistance is important when searching for a sturdy and high-performing slicing instrument.
8. Total Stability
The general steadiness of a set blade instrument is a vital attribute contributing on to its usability, security, and effectiveness. Attaining optimum steadiness requires cautious consideration of the burden distribution between the blade and deal with. An unbalanced instrument calls for extra effort from the person, resulting in fatigue and lowered precision. A instrument that’s both blade-heavy or handle-heavy might be troublesome to regulate, growing the chance of accidents. The purpose is to attain a impartial or barely blade-forward steadiness level, which maximizes management and minimizes pressure throughout extended use. This steadiness is especially vital in purposes requiring advantageous motor abilities or sustained effort, akin to carving, skinning, or detailed slicing duties. The situation of the steadiness level considerably impacts the perceived weight and dealing with traits of the instrument.
The interaction between blade geometry, deal with materials, and tang development contributes to the general steadiness. A thick, heavy blade coupled with a light-weight deal with will end in a blade-heavy instrument, whereas a skinny blade and a dense deal with will create a handle-heavy instrument. The selection of supplies and design should be fastidiously thought of to attain the specified steadiness. For instance, a survival knife designed for chopping duties may profit from a barely blade-heavy steadiness, offering elevated momentum for every swing. Conversely, a smaller knife supposed for delicate work may require a extra impartial steadiness for enhanced management. Actual-world examples of unbalanced knives show the sensible penalties of neglecting this attribute, typically leading to person fatigue, lowered accuracy, and an elevated threat of damage.
In abstract, total steadiness is a basic part of a high-quality, fastened blade instrument. It dictates the benefit of use, reduces fatigue, and enhances security. Attaining optimum steadiness requires a holistic method, contemplating the interaction of blade geometry, deal with supplies, and tang development. Whereas the best steadiness level could differ relying on the supposed utility, the precept stays fixed: a well-balanced instrument is a more practical and safer instrument. Ignoring steadiness can negate the advantages of superior supplies and development, rendering the instrument much less helpful and probably hazardous.
9. Meant Use
The designation of any slicing instrument because the “greatest fastened blade knife” is intrinsically linked to its supposed use. A knife optimized for one process could show wholly unsuitable for one more. The correlation between process and power defines its effectiveness; a instrument’s utility just isn’t absolute however reasonably contingent upon its utility. For example, a light-weight, fine-edged knife could excel at slicing duties in meals preparation however lack the robustness required for batoning wooden in a survival situation. This demonstrates {that a} instrument’s benefit just isn’t inherent however derived from its suitability for a particular utility. The consideration of supposed use is due to this fact not a mere suggestion however a foundational ingredient in evaluating a slicing instrument.
Sensible purposes additional illustrate the significance of this understanding. Think about an expert chef requiring a knife for exact vegetable slicing; a skinny, versatile blade could be optimum. Conversely, a hunter needing a instrument for skinning sport would profit from a blade with a particular curvature and edge retention traits. Equally, navy personnel working in austere environments necessitate a sturdy, versatile instrument able to withstanding excessive situations and performing a variety of duties, from slicing cordage to self-defense. These diverse calls for spotlight the need of aligning a instrument’s design and development with its anticipated use. Misalignment ends in suboptimal efficiency and potential failure.
In abstract, the idea of a “greatest fastened blade knife” is inherently subjective and context-dependent. The optimum instrument is set not by inherent qualities alone, however by its effectiveness in fulfilling a particular function. A radical understanding of the supposed use is paramount to choosing an acceptable instrument, guaranteeing its performance, security, and long-term worth. The failure to think about this significant part can lead to the acquisition of an unsuitable and probably harmful instrument.
Ceaselessly Requested Questions
The next addresses widespread inquiries associated to fastened blade slicing instruments, offering clarification and steering for knowledgeable decision-making.
Query 1: What blade metal provides the very best steadiness of edge retention and corrosion resistance?
A number of fashionable stainless-steel alloys supply a compelling steadiness. CPM S35VN, for instance, incorporates niobium carbides for enhanced toughness and put on resistance whereas sustaining wonderful corrosion resistance. Different viable choices embrace Elmax and M390, every offering a powerful mixture of properties.
Query 2: Is a full tang all the time superior to a partial tang development?
Whereas a full tang typically provides higher power and sturdiness, it’s not universally superior. For heavy-duty purposes involving important stress, a full tang is preferable. Nevertheless, for lighter duties the place weight is a priority, a skeletonized or partial tang could present an sufficient steadiness of power and weight discount.
Query 3: How vital is the sheath in evaluating a set blade instrument?
The sheath is a vital part, important for secure carry, blade safety, and accessibility. A well-designed sheath protects the person from unintended damage, prevents harm to the blade, and facilitates fast deployment when wanted. Inferior sheaths compromise security and scale back the general utility of the instrument.
Query 4: What deal with materials supplies the very best grip in moist situations?
Textured artificial supplies, akin to G10 and Micarta, supply wonderful grip in moist situations. These supplies are sturdy, moisture-resistant, and supply a safe maintain even when moist. Rubberized handles additionally present a safe grip however could also be much less sturdy than G10 or Micarta.
Query 5: How does blade geometry have an effect on slicing efficiency?
Blade geometry considerably influences slicing efficiency. A thinner edge angle is good for slicing duties, whereas a thicker edge angle supplies higher sturdiness for chopping or prying. The blade grind, akin to flat, hole, or Scandi, additional refines the slicing traits. Understanding the connection between blade geometry and supposed use is essential for choosing an acceptable instrument.
Query 6: Does the next Rockwell hardness (HRC) all the time point out a greater blade?
The next HRC typically signifies higher put on resistance and edge retention, however it doesn’t essentially equate to a greater blade. Extraordinarily onerous steels might be brittle and vulnerable to chipping. A balanced mixture of hardness, toughness, and corrosion resistance is important for optimum efficiency.
These concerns symbolize essential parts within the choice course of, facilitating a balanced evaluation of numerous elements. Additional analysis and hands-on analysis are inspired.
The next sections will delve into particular product suggestions, offering examples of instruments that exemplify the rules outlined above.
Suggestions for Choosing a Fastened Blade Knife
The choice course of necessitates cautious consideration of a number of elements, balancing efficiency traits with supposed utility.
Tip 1: Prioritize Blade Metal Based on Surroundings: Think about the working setting earlier than choosing the metal. Chrome steel alloys are advisable in humid or marine situations as a result of their superior corrosion resistance. Carbon metal, whereas providing superior edge retention, requires meticulous upkeep to stop rust.
Tip 2: Consider Tang Development for Meant Use: A full tang development is usually really helpful for demanding duties requiring most power. Partial tangs could suffice for lighter responsibility purposes, however compromise total sturdiness.
Tip 3: Assess Deal with Ergonomics for Consolation and Management: Deal with materials, form, and texture considerably affect grip safety and person consolation. Ergonomic handles reduce fatigue and improve management, notably throughout extended use. Think about supplies like G10 or Micarta for his or her sturdiness and grip properties.
Tip 4: Think about Blade Geometry Relative to Job: The blade form and grind dictate slicing efficiency. A thinner edge angle is perfect for slicing, whereas a thicker edge is extra appropriate for chopping. A hole grind supplies a really sharp edge, however a flat grind is extra versatile.
Tip 5: Don’t Neglect Sheath High quality: A sturdy and safe sheath is essential for secure carry and blade safety. Assess the sheath materials, development, and retention mechanism. A well-designed sheath prevents unintended damage and protects the blade from harm.
Tip 6: Think about Edge Retention Wants: Consider the steadiness between edge retention and ease of sharpening. More durable steels retain an edge longer however could also be tougher to sharpen. The selection will depend on the person’s sharpening abilities and the anticipated frequency of use.
Tip 7: Stability Total Weight with Power: A heavier instrument could present extra energy for sure duties, however also can result in fatigue. Fastidiously think about the trade-off between weight and power, choosing a steadiness that fits the supposed utility.
Tip 8: Test if the knife supply a lifetime guarantee: Guarantee ensures long-term peace of thoughts.
These tips facilitate knowledgeable decision-making, optimizing the choice for long-term utility and efficiency. Prioritizing these parts ensures a slicing instrument aligned with particular wants and calls for.
With a complete understanding of those concerns, the article concludes with a presentation of particular product suggestions that exemplify the rules outlined above.
Concluding Remarks on Greatest Fastened Blade Knife Choice
The previous evaluation elucidates the multifaceted nature of selecting the right fastened blade knife. A radical analysis necessitates contemplating elements akin to blade metal, deal with ergonomics, tang development, blade geometry, sheath high quality, edge retention, corrosion resistance, total steadiness, and supposed use. Every ingredient contributes considerably to the instrument’s total efficiency and suitability for particular purposes.
Finally, the willpower of superiority stays subjective and context-dependent. Cautious consideration of the standards outlined herein empowers people to make knowledgeable buying selections, guaranteeing the acquisition of a sturdy, dependable, and purpose-built slicing instrument. Steady developments in supplies science and manufacturing strategies promise additional refinements in fastened blade design, fostering enhanced efficiency and utility sooner or later. Subsequently, diligent utility of those analysis rules is essential for maximizing the worth and lifespan of any fastened blade knife funding.
