Physics, asked by pankaj6483, 1 year ago

Which one is cheaper punching or
drilling?​

Answers

Answered by ashutosh237549
2

Answer:

To optimize the cost for a single hole, the kit for drilling is much cheaper than punching. To optimize for speed, punching (with the right tools) is orders of magnitude faster. (An Ironworker (machine) can punch a dozen half-inch/13mm holes in a minute.) To minimize deformation of the work-piece, drilling is better

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