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  2. Potter's wheel - Wikipedia

    en.wikipedia.org/wiki/Potter's_wheel

    A potter's wheel may occasionally be referred to as a "potter's lathe". However, that term is better used for another kind of machine that is used for a different shaping process, turning, similar to that used for shaping of metal and wooden articles. The pottery wheel is an important component to create arts and craft products.

  3. Hand drill (hieroglyph) - Wikipedia

    en.wikipedia.org/wiki/Hand_drill_(hieroglyph)

    The hand drill was a vertical type of weighted, and counterbalanced boring bar, (used today in horizontal lathe-work boring, for example: rifle tubes).The hieroglyph shows the weights used as pictured on temple reliefs; the weight of the stones does the tool work, and the artisan simply supplies the rotational motion of the tool, for boring the hole.

  4. Lathe - Wikipedia

    en.wikipedia.org/wiki/Lathe

    Modern metal lathe A watchmaker using a lathe to prepare a component cut from copper for a watch. A lathe (/ l eɪ ð /) is a machine tool that rotates a workpiece about an axis of rotation to perform various operations such as cutting, sanding, knurling, drilling, deformation, facing, threading and turning, with tools that are applied to the workpiece to create an object with symmetry about ...

  5. Ancient Egyptian technology - Wikipedia

    en.wikipedia.org/wiki/Ancient_Egyptian_technology

    Ancient Egyptian metal tool kit is well described and it consisted of metal blades of chisels, adzes, axes, saws and drills, used for the work on various types of wood and stones. [18] Also, the ancient Egyptians were apparently using core drills in stonework at least as long ago as the Fourth Dynasty , probably made of copper or arsenical ...

  6. Metal spinning - Wikipedia

    en.wikipedia.org/wiki/Metal_spinning

    Metal spinning, also known as spin forming or spinning or metal turning most commonly, is a metalworking process by which a disc or tube of metal is rotated at high speed and formed into an axially symmetric part. [1] Spinning can be performed by hand or by a CNC lathe.

  7. Bow drill - Wikipedia

    en.wikipedia.org/wiki/Bow_drill

    In a variation called the Egyptian bow drill, the cord is wound around the shaft multiple times, or is fixed to it by a knot or a hole. [ citation needed ] The strap drill is a simpler version, where the bow is absent and the cord is kept taut by pulling the ends with both hands, while moving them left and right at the same time.

  8. Woodturning - Wikipedia

    en.wikipedia.org/wiki/Woodturning

    The Holtzapffels developed ornamental turning lathes from the continuous revolution lathe combined with metal-working innovations like the automatic slide rest. These lathes worked from geared patterns to cut designs in hardwoods such as ebony. They were favored as a hobby by European princes, meriting a mention by Tolstoy in War and Peace (1869).

  9. List of Egyptian inventions and discoveries - Wikipedia

    en.wikipedia.org/wiki/List_of_Egyptian...

    Ancient Egyptian sandals were made from papyrus and palm leaves. [253] Hair gel — Analysis of ancient Egyptian mummies has shown that they styled their hair using a fat-based gel. The researchers behind the analysis say that the Egyptians used the product to ensure that their style stayed in place in both life and death.