Estwing Manufacturing Company is an American manufacturer of

hammer A hammer is a tool, most often a hand tool, consisting of a weighted "head" fixed to a long handle that is swung to deliver an impact to a small area of an object. This can be, for example, to drive nails into wood, to shape metal (as w ...

axe An axe ( sometimes ax in American English; see spelling differences) is an implement that has been used for millennia to shape, split and cut wood, to harvest timber, as a weapon, and as a ceremonial or heraldic symbol. The axe has many for ...

s, and other tools, founded by Swedish immigrant Ernest O. Estwing in 1923. The company is headquartered in

Rockford, Illinois Rockford is a city in Winnebago County, Illinois, located in the far northern part of the state. Situated on the banks of the Rock River, Rockford is the county seat of Winnebago County (a small portion of the city is located in Ogle County). ...

History and products

Estwing Manufacturing Company was founded in Rockford, Illinois in 1923 by Ernest O. Estwing. Estwing was an immigrant from Sweden who settled in Rockford with many other Swedish immigrants. Estwing manufactures striking tools such as

pry bar A crowbar, also called a wrecking bar, pry bar or prybar, pinch-bar, or occasionally a prise bar or prisebar, colloquially, in Britain and Australia sometimes called a jemmy or jimmy (also called jemmy bar), gooseneck, or pig foot, is a tool ...

bricklayer A bricklayer, which is related to but different from a mason, is a craftsman and tradesman who lays bricks to construct brickwork. The terms also refer to personnel who use blocks to construct blockwork walls and other forms of masonry. ...

's tools,

roofer A roofer, roof mechanic, or roofing contractor is a tradesperson who specializes in roof construction. Roofers replace, repair, and install the roofs of buildings, using a variety of materials, including shingles, bitumen, and metal. Roofin ...

's tools,

geologist's hammer A geologist's hammer, rock hammer, rock pick, geological pick, or informally geo pick, is a hammer used for splitting and breaking rocks. In field geology, they are used to obtain a fresh surface of a rock to determine its composition, bedding ori ...

s, and various specialty striking tools. Estwing products are constructed of a single piece of hardened

tool steel Tool steel is any of various carbon steels and alloy steels that are particularly well-suited to be made into tools and tooling, including cutting tools, dies, hand tools, knives, and others. Their suitability comes from their distinctive har ...

Estwing Awards

Estwing offers prizes to students at various colleges throughout the country, such as the Estwing Award for most outstanding

graduate student Postgraduate or graduate education refers to academic or professional degrees, certificates, diplomas, or other qualifications pursued by post-secondary students who have earned an undergraduate ( bachelor's) degree. The organization and stru ...

Cornell University Cornell University is a private statutory land-grant research university based in Ithaca, New York. It is a member of the Ivy League. Founded in 1865 by Ezra Cornell and Andrew Dickson White, Cornell was founded with the intention to teach an ...

, the Estwing Outstanding Senior Geologist Award at

Colorado College Colorado College is a private liberal arts college in Colorado Springs, Colorado. It was founded in 1874 by Thomas Nelson Haskell in his daughter's memory. The college enrolls approximately 2,000 undergraduates at its campus. The college offer ...

, and the Estwing Hammer Prize to an outstanding

geology Geology () is a branch of natural science concerned with Earth and other astronomical objects, the features or rocks of which it is composed, and the processes by which they change over time. Modern geology significantly overlaps all other Ear ...

graduate student at

Yale Graduate School of Arts and Sciences The Yale Graduate School of Arts and Sciences is the graduate school of Yale University. Founded in 1847, it is the oldest graduate school in North America, and was the first North American graduate school to confer a Doctor of Philosophy (Ph.D ...

.Yale Graduate School of Arts and Sciences Prizes

Gallery

Image:BrokenConcretion22.jpg, Estwing geologist's hammer in two typical uses: breaking up rocks and as a photographic scale Image:Geological hammer.jpg, An Estwing geologist's hammer by itself. Image:Estwing 3-lb. drilling hammer.jpg, An Estwing drilling hammer. Image:Estwing 18-oz. mallet.jpg, An Estwing "Deadhead"

mallet A mallet is a tool used for imparting force on another object, often made of rubber or sometimes wood, that is smaller than a maul or beetle, and usually has a relatively large head. The term is descriptive of the overall size and proport ...

(with

hickory Hickory is a common name for trees composing the genus ''Carya'', which includes around 18 species. Five or six species are native to China, Indochina, and India (Assam), as many as twelve are native to the United States, four are found in Mexi ...

handle). Image:Estwing hammer.JPG, Classic Estwing

claw hammer A claw hammer is a hammer primarily used in carpentry for driving nails into or pulling them from wood. Historically, a claw hammer has been associated with woodworking, but is also used in general applications. It is not suitable for heavy h ...

with leather-wrapped handle

References

!
Estwing tour

External links

Estwing Official Website
Striking tool manufacturers

United States The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territorie ...

Manufacturing companies based in Illinois Manufacturing companies of the United States Goods manufactured in the United States Companies based in Rockford, Illinois {{US-manufacturing-company-stub