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The basic plasma cutting process involves creating an electrical channel of superheated, electrically ionized gas i.e. plasma from the plasma cutter itself, through the workpiece to be cut, thus forming a completed electric circuit back to the plasma cutter through a grounding clamp.
Diamond cutting process. The basic diamond cutting process includes these steps; planning, cleaving or sawing, bruting, polishing, and final inspection. [6] A simplified round brilliant cut process includes the following stages: Planning – Modern day planning of a diamond is done using computer software.
The use of cuttings often provides byproducts as a form of mineral extraction, commonly sand, clay or gravel; the cost of building drains, reinforcing banks against landslide and a high water table are factors which commonly limit its use in certain areas.
The blade of a table saw cutting into wood. A table saw (also known as a sawbench or bench saw in England) is a woodworking tool, consisting of a circular saw blade, mounted on an arbor, that is driven by an electric motor (directly, by belt, by cable, or by gears).
Marking out consists of transferring the dimensions from the plan to the workpiece in preparation for the next step, machining or manufacture. Typical tools include: [2] Surface plate or marking out table — provides a true surface from which to work.
Carpentry is a skilled trade and a craft in which the primary work performed is the cutting, shaping and installation of building materials during the construction of buildings, ships, timber bridges, concrete formwork, etc. Carpenters traditionally worked with natural wood and did rougher work such as framing, but today many other materials ...
Shop drawings are produced by contractors and suppliers under their contract with the owner. The shop drawing is the manufacturer’s or the contractor’s drawn version of information shown in the construction documents. [1] The shop drawing normally shows more detail than the construction documents.
The workpiece is placed on a small table through which the blade runs and is pushed into the blade in order to make a cut. Bandsaws can be used to make every type of cut in woodworking. batten
A rotary table is a precision work positioning device used in metalworking. It enables the operator to drill or cut work at exact intervals around a fixed (usually horizontal or vertical) axis.
A computer numerical control (CNC) router is a computer-controlled cutting machine which typically mounts a hand-held router as a spindle which is used for cutting various materials, such as wood, composites, metals, plastics, glass, and foams.