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Automotive mechanics (volume i)(part 1, chapter4) measuring and checking Measuring and checking 53 Measuring instruments 54 Micrometers 55 Reading micrometers 57 Accuracy and care of micrometers 59 Vernier calipers 59 Dial gauge and its use 60 Depth gauges 61 Marking and checking 61 Tools for marking and checking 62 Other gauges and instruments 65 Electrical test instruments 66 Technical terms 67 Review questions 67
... Page 57 chapter four measuring and checking it until the anvil and the spindle are both lightly in contact with the cylinder walls Move the micrometer up and down slightly and also from side to... 9:43 AM Page 59 chapter four measuring and checking figure 4.13 Sleeve and thimble markings on an inch micrometer To understand the scales, read the main scale first and then the thimble scale... for general use in automotive and engineering workshops Other instruments and gauges are designed specially for automotive use and are used for testing, diagnosis, tune-up and electrical work