Gaskets, seals and spacers are made using:
hollow punch
The correct answer is hollow punch.
Gaskets, seals, and spacers often require precise cutouts or holes to function correctly within machinery or assemblies. A hollow punch is specifically designed for this purpose. Unlike center punches, prick punches, or pin punches which are used for marking or creating small pilot holes, a hollow punch removes a cylindrical section of material, creating a neat and clean hole of a specific diameter. This makes it ideal for creating the shapes needed for gaskets, seals, and spacers.
Therefore, a hollow punch is the most appropriate tool for the task.
According to BIS SP 46-2003, which of the following applications is correctly represented by a chain-thin line in engineering drawings?
According to the ISO-A size series, what is the designation of a trimmed sheet with dimensions 297 mm × 420 mm?
Which of the following noise levels is considered potentially harmful to human health if experienced over extended periods?
A cube with a mass of 5.74 g occupies a volume of 1.2 cm³. The density (in g/cm³) expressed with the correct number of significant figures is ______.
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Which of the following statements is/are true about Functional Dimensions (F) in engineering drawing?
Statement 1: Functional Dimensions are essential to the function of the component or space.
Statement 2: Functional Dimensions are typically shown without limits.
Statement 3: Functional Dimensions are only shown for reference purposes.
Which of the following is true?
Which of the following statements is/are true?
Statement 1: Heat conductors allow heat to pass through them easily.
Statement 2: All plastics are good conductors of heat.
What does the symbol given below denote in a circuit diagram?

Magnetic Meridian is a
According to BIS SP 46-2003, which of the following applications is correctly represented by a chain-thin line in engineering drawings?
The force which makes a vehicle to stop when brake is applied is called __________.
According to the ISO-A size series, what is the designation of a trimmed sheet with dimensions 297 mm × 420 mm?