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Question

Gaskets, seals and spacers are made using:

This question was previously asked in
RRB NTPC 2024 Undergraduate CBT 1 Question Paper (29-Aug-2025) (Shift 1)
The correct answer is

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.

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