chuck wrench
81Marking blue — Marking blue, layout stain or Prussian blue is a dye used in metalworking to aid in marking out rough parts for further machining. It is sometimes called Dykem (after a popular brand). It is used to stain or paint a metal object with a very thin… …
82Eco-terrorism — Eco terrorism, also called ecoterrorism or green terrorism, is terrorism committed in support of ecological, environmental, or animal rights causes. The word is a neologism and its application is contested. Eco terrorism is defined by the FBI as… …
83Machining — Machine shop redirects here. For the record label, see Machine Shop Recordings. New Guinea in 1943. Mobile Machine Shop truck of the US Army with machinists working on automotive parts. Conventional machining is a form of subtractive… …
84Computer-aided engineering — Nonlinear static analysis of a 3D structure subjected to plastic deformations Computer aided engineering (CAE) is the broad usage of computer software to aid in engineering tasks.[1][2] …
85Laser cutting — process on a sheet of steel. CAD (top) and stainless steel laser cut part (bottom) Laser cutting is a technology that uses a laser to cut materials, an …
86Nibbler — For other uses, see Nibble (disambiguation). Manual nibbler, punch and die type A nibbler is a tool for cutting sheet metal with minimal distortion. One type operates much like a punch and die, with a blade that moves in a linear fashion against… …
87Numerical control — CNC redirects here. For other uses, see CNC (disambiguation). A CNC Turning Center …
88Drilling — For other uses, see Drilling (disambiguation). Drilling is a cutting process that uses a drill bit to cut or enlarge a hole in solid materials. The drill bit is a multipoint, end cutting tool. It cuts by applying pressure and rotation to the… …
89Charlie Hunter — for the New Zealand racehorse trainer and driver see: Charlie Hunter Charlie Hunter Hunter performing on February 25, 2006 at SPACE in Portland, Maine. Background information …
90Timeline of punk rock — This is a timeline of punk rock, from its beginnings in the early 1960s to the present time.1960*Newly formed bands **The Sonics1964*Newly formed bands **Motor City Five (MC5) 1965 *Newly formed bands **The Velvet Underground*Albums **The Sonics… …
