Sandvik Coromant Interview Questions and Answers

Measurement devices are tools used to quantify physical quantities such as length, temperature, pressure, etc.

• Measurement devices are used to obtain accurate and precise measurements of various physical quantities.

• Examples of measurement devices include rulers, thermometers, pressure gauges, voltmeters, etc.

• These devices often have scales or digital displays to indicate the measured value.

• Calibration is important to en...read more

Vernier caliper is a measuring instrument used to measure dimensions with high accuracy.

• Vernier caliper has two scales - main scale and vernier scale.

• The main scale is fixed and provides the primary measurement.

• The vernier scale slides along the main scale and provides the fractional measurement.

• To read the measurement, align the zero of the vernier scale with the main scale and note the corresponding vernier scale div...read more

The least count of a micrometer is the smallest measurement that can be read on the instrument.

• The least count is determined by the number of divisions on the micrometer scale and the pitch of the screw.

• The formula for calculating least count is pitch/number of divisions.

• The least count of a micrometer can be controlled by adjusting the pitch of the screw or the number of divisions on the scale.

• For example, a micromete...read more