Glardon Vallorbe LA2442-0 140 mm Swiss cut 0 6-piece needle file set

A hand tool is any

tool A tool is an object that can extend an individual's ability to modify features of the surrounding environment or help them accomplish a particular task. Although many animals use simple tools, only human beings, whose use of stone tools dates ba ...

that is powered by hand rather than a motor. Categories of hand tools include

wrenches A wrench or spanner is a tool used to provide grip and mechanical advantage in applying torque to turn objects—usually rotary fasteners, such as nuts and bolts—or keep them from turning. In the UK, Ireland, Australia, and New Zeala ...

pliers Pliers are a hand tool used to hold objects firmly, possibly developed from tongs used to handle hot metal in Bronze Age Europe. They are also useful for bending and physically compressing a wide range of materials. Generally, pliers consist ...

, cutters, files, striking tools, struck or hammered tools,

screwdrivers A screwdriver is a tool, manual or powered, used for turning screws. A typical simple screwdriver has a handle and a shaft, ending in a tip the user puts into the screw head before turning the handle. This form of the screwdriver has been repla ...

, vises,

clamps Clamp may refer to: Tools and devices *Brick clamp, an early method of baking bricks *Clamp (tool), a device or tool used to hold objects in a fixed relative position (many types listed) ** C-clamp ** C-clamp (stagecraft) **Riser clamp, a device ...

snips Snips, also known as shears, are hand tools used to cut sheet metal and other tough webs. It is a cutting tool. Workers use various types of snips, either straight or blend one be obtained. The straight or bent being not only for straight cuts b ...

, hacksaws,

drills A drill is a tool used for making round holes or driving fasteners. It is fitted with a bit, either a drill or driverchuck. Hand-operated types are dramatically decreasing in popularity and cordless battery-powered ones proliferating due to i ...

, and

knives A knife ( : knives; from Old Norse 'knife, dirk') 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 ...

. Outdoor tools such as garden forks,

pruning shears Pruning shears, also called hand pruners (in American English), or secateurs (in British English), are a type of scissors for use on plants. They are strong enough to prune hard branches of trees and shrubs, sometimes up to two centimetres thic ...

, and rakes are additional forms of hand tools. Portable

power tool A power tool is a tool that is actuated by an additional power source and mechanism other than the solely manual labor used with hand tools. The most common types of power tools use electric motors. Internal combustion engines and compressed ...

s are not hand tools.

History

Hand tools have been used by humans since the

Stone Age The Stone Age was a broad prehistoric period during which stone was widely used to make tools with an edge, a point, or a percussion surface. The period lasted for roughly 3.4 million years, and ended between 4,000 BC and 2,000 BC, with t ...

when stones were used for hammering and cutting. During the

Bronze Age The Bronze Age is a historic period, lasting approximately from 3300 BC to 1200 BC, characterized by the use of bronze, the presence of writing in some areas, and other early features of urban civilization. The Bronze Age is the second pri ...

tools were made by

casting Casting is a manufacturing process in which a liquid material is usually poured into a mold, which contains a hollow cavity of the desired shape, and then allowed to solidify. The solidified part is also known as a ''casting'', which is ejected ...

the

copper Copper is a chemical element with the symbol Cu (from la, cuprum) and atomic number 29. It is a soft, malleable, and ductile metal with very high thermal and electrical conductivity. A freshly exposed surface of pure copper has a pinkis ...

and

tin Tin is a chemical element with the symbol Sn (from la, stannum) and atomic number 50. Tin is a silvery-coloured metal. Tin is soft enough to be cut with little force and a bar of tin can be bent by hand with little effort. When bent, t ...

alloy An alloy is a mixture of chemical elements of which at least one is a metal. Unlike chemical compounds with metallic bases, an alloy will retain all the properties of a metal in the resulting material, such as electrical conductivity, ductility, ...

s. Bronze tools were sharper and harder than those made of stone. During the

Iron Age The Iron Age is the final epoch of the three-age division of the prehistory and protohistory of humanity. It was preceded by the Stone Age (Paleolithic, Mesolithic, Neolithic) and the Bronze Age (Chalcolithic). The concept has been mostly appl ...

iron Iron () is a chemical element with symbol Fe (from la, ferrum) and atomic number 26. It is a metal that belongs to the first transition series and group 8 of the periodic table. It is, by mass, the most common element on Earth, right in f ...

replaced bronze, and tools became even stronger and more durable. The

Romans Roman or Romans most often refers to: *Rome, the capital city of Italy * Ancient Rome, Roman civilization from 8th century BC to 5th century AD *Roman people, the people of ancient Rome *''Epistle to the Romans'', shortened to ''Romans'', a lette ...

developed tools during this period which are similar to those being produced today. In the period since the

industrial revolution The Industrial Revolution was the transition to new manufacturing processes in Great Britain, continental Europe, and the United States, that occurred during the period from around 1760 to about 1820–1840. This transition included going f ...

, the manufacture of tools has transitioned from being craftsman made to being factory produced. A large collection of British hand tools dating from 1700 to 1950 is held by St Albans Museums. Most of the tools were collected by

Raphael Salaman Raphael Arthur Salaman (24 April 1906 – 31 December 1993) was an English engineer, collector, and writer. His work recorded the hand tools used in Britain during the 18th, 19th and early 20th centuries. Biography Family and education R. A. ...

(1906–1993), who wrote two classic works on the subject: ''Dictionary of Woodworking Tools'' and ''Dictionary of Leather-working Tools''. David Russell's vast collection of Western hand tools from the Stone Age to the twentieth century led to the publication of his book ''

Antique Woodworking Tools ''Antique Woodworking Tools: Their Craftsmanship from Earliest Times to the Twentieth Century'' is David Russell's account of the history of woodworking tools illustrated profusely with items from his extensive collection of British, continental ...

''. Russell, David R., with Robert Lesage and photographs by

James Austin James Austin may refer to: Sports * Jim Austin (baseball) (born 1963), former baseball pitcher * Jim Austin (rugby league), New Zealand rugby league player * James Austin (judoka) (born 1983), English judoka * James Austin (American football) (19 ...

, cataloguing assisted by Peter Hackett (2010). '' Antique Woodworking Tools: Their Craftsmanship from the Earliest Times to the Twentieth Century'' Cambridge: John Adamson .

General categories

The

American Industrial Hygiene Association The American Industrial Hygiene Association (AIHA) is a 501(c)6 non-profit organization, whose mission is "Creating knowledge to protect worker health." The American Industrial Hygiene Association works to provide information and resources to Ind ...

gives the following categories of hand tools:

, cutters, striking tools, struck or hammered tools,

, vises,

saws A saw is a tool consisting of a tough blade, wire, or chain with a hard toothed edge. It is used to cut through material, very often wood, though sometimes metal or stone. The cut is made by placing the toothed edge against the material and mo ...

and

References

{{Authority control

History

General categories

See also

References