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...es to [[engraving]] on metal. The process essentially involves bathing the cutting areas in a corrosive chemical known as an '''etchant''', which reacts with ...ref name=nsNWCM>{{cite journal|last=Fishlock|first=David|title=New Ways of Cutting Metal|journal=New Scientist|date=8 December 1960|volume=8|issue=212|pages=1 ...

...rials like cemented carbides (e.g. [[tungsten carbide|WC-Co]]) for cutting tools, porous [[brass]] (Cu-Sn) for oil-less bearings, and tungsten-heavy alloys [[Category:Metalworking]] ...

...ature that commonly requires a tool to transfer the twisting force. Common tools for driving screws include [[screwdriver]]s, [[wrench]]es, [[coins]] and [[ ...1871, equipped with [[leadscrew]] and change gears for single-point screw-cutting]] ...

...otor and stator are both assembled from a stack of laminations [[Stamping (metalworking)|stamped]] from sheets of [[electrical steel]], typically 1 mm thick. ...to be cut. This takes place according to the wire thickness by tearing or cutting. ...

...al.com/what-we-do/research-and-technology/technologies/welding-joining-and-cutting/friction-welding/rotary-friction-welding.aspx|access-date=2021-05-29|websit * Cutting tools for example for lengthening [[Drill bit|drill bits]],<ref>{{Citation |title ...