Last update on October 18, 2021 // Source: Amazon API
Folding Survival Knife Product Details:
Spyderco Endura 4 Stainless Steel Knife
Since starting spyderco we’ve been told our knives are different, peculiar, even out there. All true. Thinking beyond established knife industry barriers allowed us to introduce new and Radical innovations to the knife culture including: one-hand opening, serrations on a folder and a clip to attach a knife to a pocket. We didn’t go into business to rake in a mountain of dough we’re here for more selfish Reasons- indulging our passion for creating knives. Spyderco is definitely out of the norm in the knife industry in our dedication to researching and developing fresh, improved and better performing materials all with function and reliability being key. Someone once said to sal glesser, spyderco’s owner, “you must design in the dark because your knives look so strange.” true again. Our recognizable appearance is a result of designing ergonomic functional tools rather than applying lipstick and nylons to a pocketknife. We may look curious, homely, whatever, but we’ll never be called unusable or undependable. Making knives that consistently deliver reliable high-performance requires an ongoing commitment to testing.
In 1990, innovative cutlery company Spyderco introduced a knife called the Delica, a first of its kind on the market, offering a unique combination of lightweight performance, one-handed opening and closing, and an affordable price. it quickly became one of Spyderco’s top-selling knives, and the company has continued to refine the model over the years.
This is the fourth iteration of this keenly sharp, refined steel blade, offering screw-together construction that’s durable and easy to clean. A fiberglass reinforced nylon (FRN) handle has proprietary Bi-Directional Texturing for nonslip use with improved ergonomics, while dual skeletonized steel liners to improve strength without adding weight, and also anchor all external components. A razor sharp VG-10 steel blade is flat saber ground, with a remarkably strong tip and 0.5-inch blade hole. Crosshatched jimping along the blade’s spine further improves grip, and phosphor bronze washers help smooth out the opening action. When it’s time to move, a four-way clip offers a number of carrying configurations.
7.125-inch open length
4.25-inch closed length
2.875-inch VG-10 steel blade
2.56-inch cutting edge
0.5-inch blade hole
0.09-inch blade thickness
FRN handle material
Sypderco knives include a limited manufacturer’s warranty against defects in materials and workmanship. Details are included with your purchase.
Thinking beyond established knife industry practices has allowed Spyderco to introduce new innovations, including one-hand opening, serrations on a folder, and a clip to attach a knife to a pocket. Spyderco remains dedicated to researching and developing improved, better-performing materials with function and reliability, and its unique cutlery line is a result of designing ergonomic, functional tools. The company puts its new products through rigorous testing prior to release, examining edge retention with a CATRA machine, looking for rust development with Q-FOG, checking the force needed to open and close a knife, and analyzing numerous other technical details.
Folding Survival Knife Product Features:
REVERSE “S” BLADE – A blade shape resembling a backwards letter “S” with the tip curving downward and the widest portion of the blade curved in a convex arc.
FRN HANDLE – Fiberglass Reinforced Nylon is a polymer mixed with glass fiber then injection molded into formed and textured lightweight high-strength knife handles.
HOLLOW GRIND – It comes with bevels that are ground with a concave radius. The bevels may extend the full width of the blade (full hollow grind) or only a portion of its width.
SPYDEREDGE BLADE – Spyderco’s two-step serration patterns consisting of one large and two small serrations. The pattern increases the cutting edge’s surface area by up to 24%.
SPECIFICATIONS – Closed Length (Inches): 4.98, Overall Length (Inches): 8.55, Blade Length (Inches):3.57, Blade Steel: VG-10, Grind: Hollow
About Survival Knives
When your survival depends on them, survival knives are designed for hard scenarios. They are hard use tools and can be put to work for cutting, prying, carving, self-defense, and many other jobs. The Spyderco Endura 4 Stainless Steel Knife can possibly function as a survival knife in certain situations.
Parts of a Knife
The primary parts of the knife are the blade, hilt, grip, tang, and pommel or butt. The tang is the piece of metal that runs the whole length of the knife from pommel to point. The pommel or butt is at the back of the knife (end facing the cutter when held commonly in hand).
Fixed Blade VS Folding Survival Knives
There are a number of various types of knives including fixed blades and folding knives. Fixed blades are normally better for heavy-duty cutting tasks. The durability of the blade assists the cutter control the knife edge more effectively, and the blade generally holds up better over the long run. Common fixed blade knives include full-length hunting knives, camping knives, combat knives, and sashimi knives. Folding knives are more compact than fixed blade knives and quickly carried in a pocket for every-day-carry (EDC). The method of how the blade folds into the handle makes it a useful choice for smaller pocket knives.
Spyderco Knife Blade Care and Upkeep
Spyderco knives need to be looked after and maintained effectively to optimize their useful life as a cutting tool. Attempt to keep the knife blade dry whenever possible. Blade upkeep consists of periodically honing the edge with a diamond, grinder, or whetstone sharpener and rubbing the blade down with a light coat of oil. Double check that the edge is devoid of any chips or nicks and deburr any deformities.
Knife Laws and Bladed Weapon Carry Regulations
Numerous states, regions, and areas have policies about possessing knives and bladed weapons. Some of these weapon related laws may apply to the Spyderco Endura 4 Stainless Steel Knife. The laws depend upon things like the type of knife, how the knife is carried, the blade length, and possession areas where the knife is carried. There are a few general guidelines you can follow when carrying a blade.
Be careful carrying knives which are concealed given that this classifies the knife as a concealed carry weapon (CCW). Some states have guidelines restricting specific things like blade lengths over 3 inches. For fixed blade knives, carry them on your belt when you are working outside, outdoor camping, hiking, or out adventuring in the outdoors.
For folding blade knives, once again be careful of possessing folding blade lengths over 3 inches concealed. Look into getting a CCW license if your region or state mandates it. Knives which have assisted opening abilities or automatic opening knives are typically limited.
Take care possessing knives in places around federal government buildings, universities, and public gatherings. The majority of special occasions like sporting events, county fairs, and shows do not allow knives of any kind and security will take them upon entry.
Frequently Asked Knife Questions:
Question: Is the Spyderco brand a good quality knife brand?
Answer: Yes, the Spyderco brand makes good quality knives and blades which are good for many cutting tasks.
Question: How should I look after my Spyderco knife?
Answer: Spyderco knives should be sharpened after use, oiled frequently, and kept in good working order.
Question: Can the Spyderco Endura 4 Stainless Steel Knife be used as a survival knife?
Answer: Survivalism is an use case for knives and cutting tools. The Spyderco Endura 4 Stainless Steel Knife can possibly be used for survival scenarios together with numerous other tasks.
Question: How should I hone the Spyderco Endura 4 Stainless Steel Knife blade?
Answer: Using a whetstone is among the best conventional methods to hone the blade on your Spyderco Endura 4 Stainless Steel Knife. Other ways like using an automatic sharpener will also work to keep the cutting edge razor sharp and honed.
Question: Is the Spyderco Endura 4 Stainless Steel Knife legal in my state?
Answer: It depends, inspect local blade length laws for your state. The length of the Spyderco Endura 4 Stainless Steel Knife blade may be legal depending upon how it is carried and where you live.
Question: Can I carry this knife concealed?
Answer: Inspect your state for edged weapon concealed carry laws (CCW). You may need a permit to carry the knife or the knife’s blade may need to be under a certain blade length like sub 3.5 inches.
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