Woodturning in the context of "Knitting"

A lathe (/leɪð/) 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 that axis.

Lathes are used in woodturning, metalworking, metal spinning, thermal spraying, reclamation, and glass-working. Lathes can be used to shape pottery, the best-known such design being the potter's wheel. Most suitably equipped metalworking lathes can be used to produce most solids of revolution, plane surfaces, and screw threads or helices. Ornamental lathes can produce more complex three-dimensional solids. The workpiece is usually held in place by either one or two centers, at least one of which can typically be moved horizontally to accommodate varying workpiece lengths. Other work-holding methods include clamping the work about the axis of rotation using a chuck or collet, or attaching it to a faceplate using clamps or dog clutch. Lathes equipped with special lathe milling fixtures can be used to complete milling operations.

A workpiece is a piece, often made of a single material, that is being processed into another desired shape (such as building blocks).

The workpiece is usually a piece of relatively rigid material such as wood, metal, plastic, or stone. After a processing step, the workpiece may be moved on to further steps of processing. For example, a part can made out of bar stock and later become part of a semi-finished product.

Woodworking is the skill of making items from wood, and includes cabinetry, furniture making, wood carving, joinery, carpentry, and woodturning.

Rosewood is any of a number of richly hued hardwoods, often brownish with darker veining, but found in other colours. It is hard, tough, strong, and dense. True rosewoods come from trees of the genus Dalbergia, but other woods are often called rosewood. Rosewood takes a high polish and is used for luxury furniture-making, flooring, musical instruments, and turnery.

Sharpening stones, or whetstones, are used to sharpen the edges of steel tools such as knives through grinding and honing.

Such stones come in a wide range of shapes, sizes, and material compositions. They may be flat, for working flat edges, or shaped for more complex edges, such as those associated with some wood carving or woodturning tools. They may be composed of natural quarried material or from man-made material. They come in various grades, which refer to the grit size of the abrasive particles in the stone. (Grit size is given as a number, which indicates the spatial density of the particles; a higher number denotes a higher density and therefore smaller particles, which give a finer finish to the surface of the sharpened object.) Stones intended for use on a workbench are called bench stones, while small, portable ones, whose size makes it hard to draw large blades uniformly over them, especially "in the field", are called pocket stones.

Ferdinand August Bebel (22 February 1840 – 13 August 1913) was a German social democratic politician. He is best known as one of the founders of the Social Democratic Workers' Party of Germany (SDAP) in 1869, which in 1875 merged with the General German Workers' Association to form what would become the Social Democratic Party of Germany (SPD). As a leader of the German workers' movement for over four decades, Bebel served as a member of parliament in both the North German Confederation and the German Empire, becoming the movement's leading parliamentary voice.

Born into poverty in Prussia, Bebel was orphaned at a young age and apprenticed as a woodturner. His experiences as a traveling journeyman exposed him to the hardships of the working class and led him to socialist politics in the 1860s. Alongside Wilhelm Liebknecht, he became a central figure in the German socialist movement, opposing the nationalist and state-oriented socialism of Ferdinand Lassalle in favor of a more orthodox Marxist, internationalist position. During the Franco-Prussian War, he gained notoriety for his opposition to the annexation of Alsace-Lorraine, which led to his conviction for high treason in 1872.