A utility knife is any type of knife used for general manual work purposes. Such knives were originally fixed-blade knives with durable cutting edges suitable for rough work such as cutting cordage, cutting/scraping hides, butchering animals, cleaning fish scales, reshaping timber, and other tasks. Craft knives are small utility knives used as precision-oriented tools for finer, more delicate tasks such as carving and papercutting.
A knife is a tool or weapon with a cutting edge or blade, usually attached to a handle or hilt. One of the earliest tools used by humanity, knives appeared at least 2.5 million years ago, as evidenced by the Oldowan tools. Originally made of wood, bone, and stone, over the centuries, in step with improvements in both metallurgy and manufacturing, knife blades have been made from copper, bronze, iron, steel, ceramic, and titanium. Most modern knives have either fixed or folding blades; blade patterns and styles vary by maker and country of origin.
A machete is a broad blade used either as an agricultural implement similar to an axe, or in combat like a long-bladed knife. The blade is typically 30 to 45 centimetres long and usually under 3 millimetres thick. In the Spanish language, the word is possibly a diminutive form of the word macho, which was used to refer to sledgehammers. Alternatively, its origin may be machaera, the name given by the Romans to the falcata. It is the origin of the English language equivalent term matchet, though it is less commonly used. In much of the English-speaking Caribbean, such as Jamaica, Barbados, Guyana, and Grenada and in Trinidad and Tobago, the term cutlass is used for these agricultural tools.
Filipino martial arts (FMA) refer to ancient and newer modified fighting methods devised in the Philippines. It incorporates elements from both Western and Eastern Martial Arts, the most popular forms of which are known as Arnis, Eskrima, and Kali. The intrinsic need for self-preservation was the genesis of these systems. Throughout the ages, invaders and evolving local conflict imposed new dynamics for combat in the islands now making up the Philippines. The Filipino people developed battle skills as a direct result of an appreciation of their ever-changing circumstances. They learned often out of necessity how to prioritize, allocate and use common resources in combative situations. Filipinos have been heavily influenced by a phenomenon of cultural and linguistic mixture. Some of the specific mechanisms responsible for cultural and martial change extended from phenomena such as war, political and social systems, technology, trade and practicality.
A blade is the portion of a tool, weapon, or machine with an edge that is designed to puncture, chop, slice or scrape surfaces or materials. Blades are typically made from materials that are harder than those they are to be used on. Historically, humans have made blades from flaking stones such as flint or obsidian, and from various metal such as copper, bronze and iron. Modern blades are often made of steel or ceramic. Blades are one of humanity's oldest tools, and continue to be used for combat, food preparation, and other purposes.
A bolo punch is a punch used in martial arts. The bolo punch is not among the traditional boxing punches.
A Japanese kitchen knife is a type of a knife used for food preparation. These knives come in many different varieties and are often made using traditional Japanese blacksmithing techniques. They can be made from stainless steel, or hagane, which is the same kind of steel used to make Japanese swords. Most knives are referred to as hōchō or the variation -bōchō in compound words but can have other names including -kiri. There are four general categories used to distinguish the Japanese knife designs: handle, blade grind, steel, and construction.
A sickle, bagging hook, reaping-hook or grasshook is a single-handed agricultural tool designed with variously curved blades and typically used for harvesting, or reaping, grain crops or cutting succulent forage chiefly for feeding livestock, either freshly cut or dried as hay. Falx was a synonym but was later used to mean any of a number of tools that had a curved blade that was sharp on the inside edge such as a scythe.
A bolo is a general term for traditional pre-colonial small to medium-sized single-edged swords or large knives of the Philippines that function as both tools and weapons. They are characterized by a curved wide blade that narrows towards the hilt, with pointed or blunt tips. Bolos are a common tool in the Philippines and are often compared to the machete.
A golok is a cutting tool, similar to a machete, that comes in many variations and is found throughout the Malay archipelago. It is used as an agricultural tool as well as a weapon. The word golok is used in Indonesia and Malaysia and in the Philippines. Both in Malaysia and in Indonesia, the term is usually interchangeable with the longer and broader parang. In the Sundanese region of West Java it is known as bedog.
A kitchen knife is any knife that is intended to be used in food preparation. While much of this work can be accomplished with a few general-purpose knives – notably a large chef's knife, a tough cleaver, a small paring knife and some sort of serrated blade – there are also many specialized knives that are designed for specific tasks. Kitchen knives can be made from several different materials.
The aruval, also known as koḍuvāḷ, is a type of billhook machete from southern India, particularly common in the Indian states of Tamil Nadu and Kerala. It is a type of long sickle with a knife-like scythe-handle, and is used both as a tool and a weapon. Tamils reserve the weapon as a symbol of karupannar. In popular culture, it is sometimes associated with gangsters. In movies, it is used as a weapon of choice. In Kerala, its primary use is for agriculture, mainly in coconut cutting, clearing pathways, cutting wood and other uses.
Survival knives are knives intended for survival purposes in a wilderness environment, often in an emergency when the user has lost most of his/her main equipment. Most military aviation units issue some kind of survival knife to their pilots in case their aircraft are shot down behind enemy lines and the crew needs tools to facilitate their survival, escape, and rescue. Survival knives can be used for trapping, skinning, wood cutting, wood carving, and other uses. Hunters, hikers, and outdoor sport enthusiasts use survival knives. Some survival knives are heavy-bladed and thick. Other survival knives are lightweight or fold in order to save weight and bulk as part of a larger survival kit. Their functions often include serving as a hunting knife. Features, such as hollow handles, that could be used as storage space for matches or similar small items, began gaining popularity in the 1980s. Custom or semi-custom makers such as Americans Jimmy Lile, Bo Randall, and Chris Reeve are often credited with inventing those features.
A billhook or bill hook, also called a pruning knife or spar hook, is a versatile cutting tool used widely in agriculture and forestry for cutting woody material such as shrubs, small trees and branches. It is distinct from the sickle. It was commonly used in Europe with an important variety of traditional local patterns. Elsewhere, it was also developed locally such as in the Indian subcontinent, or introduced regionally as in the Americas, South Africa and Oceania by European settlers.
The parang is a type of knife used across the Malay archipelago. It is often mistakenly assumed to be a sword; however, there is no evidence that it has ever been used in a formal military conflict, nor that its intended purpose was to be used as a combat weapon. Although some may argue that it could be called a machete or a chopper as it is a direct variation of the modern machete, its academic status remains as a knife.
A paper cutter, also known as a paper guillotine or simply a guillotine, is a tool often found in offices and classrooms, designed to administer straight cuts to single sheets or large stacks of paper at once.
Sugarcane or sugar cane is a species of tall, perennial grass that is used for sugar production. The plants are 2–6 m (6–20 ft) tall with stout, jointed, fibrous stalks that are rich in sucrose, which accumulates in the stalk internodes. Sugarcanes belong to the grass family, Poaceae, an economically important flowering plant family that includes maize, wheat, rice, and sorghum, and many forage crops. It is native to the warm temperate and tropical regions of India, Southeast Asia, and New Guinea. The plant is also grown for biofuel production, especially in Brazil, as the canes can be used directly to produce ethyl alcohol (ethanol).
A cheese knife is a type of kitchen knife specialized for the cutting of cheese. Different cheeses require different knives, according primarily to hardness. There are also a number of other kitchen tools designed for cutting or slicing cheese, especially the harder types. These include the cheese cutter, cheese slicer, cheese plane and others.
The baston is one of the primary weapons of Arnis and Filipino martial arts. It is also known as yantok, olisi, palo, pamalo, garrote, caña, cane, arnis stick, eskrima stick or simply, stick.
Guna, also called bolo-guna, is a Filipino weeding knife with a very short and wide dull blade with a perpendicular blunt end. It is an agricultural tool used mainly for digging roots and weeding gardens, approximating the functions of a garden hoe. It is the smallest type of bolo.
