NIMS Certification for Precision Machining Practice Questions with Verified Answers latest 2024
National Institute for Metalworking Skills NIMS Certification for Precision Machining The safest way to remove chips from a lathe or milling machine - ANS: brush Small chips left on the spindle nose of the lathe should be cleaned to avoid - ANS: run out on work holding devices Grease guns are used to insert grease - ANS: zerk fittings on machine tools To lubricate the ways of a lathe, the gibs of a mill, or the cross slide of a grinder - ANS: use lubricant found in central lubricating systems if a vertical mill table is loose and has side play, the best solution to alleviate side play. - ANS: tighten the taper gib adjustment a machinest wants to find proper type of lubricant. what is the best place to look? - ANS: preventative maintenance schedule and machine manual general maintenance information for a machine tools and machine work area. - ANS: in a general maintenance manual pinning refers to - ANS: loading the file with metal chips files should be stored - ANS: in a toolbox seperate from each other the best way to clean chips out of a file is to use - ANS: file card what is the most common injury that may occur during a filing operation - ANS: being stabbed with the tang the best lubricant to prevent wear and increase cutting efficiency for tapping common steels - ANS: sulfer based oil the process plan specifies tooling to be used by indicating - ANS: tooling diameters and sizes
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- 15 november 2024
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