Oh, Mazak CNC machines used dude, maintaining a marking gauge is like, super easy. Just make sure the blade is sharp, keep it clean from sawdust and gunk, and maybe give it a little oi















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Engineering































































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Differetiate between solid earthing and ELCB?















































Asked by Elumelu































































ELCB is the connection to the direct earth path using protective device.while solid earthing is without protective device.A form of ELCB should be installed whe















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Engineering































































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What are some engineers that start with A-Z?















































Asked by Wiki User































































Here are some engineers that begin with the letters from A to Z:Aeronautical EngineerBiochemical EngineerChemical EngineerDesign EngineerElectrical EngineerFlig















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Math and Arithmetic































































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Is a hexagon a concave?















































Asked by Wiki User















































































If it`s a regular hexagon, it can`t be concave. If it`s an irregular hexagon,































then it can be concave if it wants to, but it doesn`t have to be.