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The head consists of two ends, opposite each other and separated by a central eye. A mattock head typically weighs 3–7 lb (1.4–3.2 kg). [1] The form of the head determines the kind and uses of the mattock: [2] A cutter mattock combines the functions of an axe and adze, with its axe blade oriented vertically and longer adze horizontally.
The British entrenching tool of this period was a two part design, with a metal head and a wooden handle, the metal head consisted of an adze or spade blade and a pick axe spike, used alone the head could be used as a spade with the pick spike serving as a handle.
Its head is typically metal, attached perpendicularly to a longer handle, traditionally made of wood, occasionally metal, and increasingly fiberglass. A standard pickaxe, similar to a "pick mattock", has a pointed end on one side of its head and a broad flat "axe" blade opposite. A gradual curve characteristically spans the length of the head.
A tinker's dam is also reportedly a temporary patch to retain solder when repairing a hole in a metal vessel, such as a pot or a pan. It was used by tinkers and was usually made of mud or clay, or sometimes other materials at hand, such as wet paper or dough. The material was built up around the outside of the hole, so as to plug it.
The Pulaski is a specialty hand tool used in fighting fires, particularly wildfires, [1] which combines an axe and an adze in one head. Similar to a cutter mattock, it has a rigid handle of wood, plastic, or fiberglass. The Pulaski was developed for constructing firebreaks, able to both dig soil and chop wood.
A Halligan and flat head axe. When joined they are known as "the irons" A Halligan bar and a flathead axe can be joined (and partially interlocked, head-to-toe) to form what is known as a married set, set of irons or simply the irons. This combination of tools is most common within the fire service.
'point' or 'pickaxe', and Haube, lit. ' bonnet ' , a general word for "headgear"), also Pickelhelm , is a spiked leather or metal helmet that was worn in the 19th and 20th centuries by Prussian and German soldiers of all ranks, as well as firefighters and police.
Headframe of the #1 Shaft at Oyuu Tolgoi. A steel headframe is less expensive than a concrete headframe; the tallest steel headframe measures 87 m. [4] Steel headframes are more adaptable to modifications (making any construction errors easier to remedy), and are considerably lighter, requiring less substantial foundations.