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Differentiate between punching and blanking.
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| written 3.8 years ago by |
| PUNCHING | BLANKING |
|---|---|
| Punching is a method of machining that includes removing scrap metal from a raw metal sheet. | Blanking is often mistaken with piercing as both procedures involve cutting raw metal holes. |
| Punching is a metal working process that involves creating holes in a metal workpiece. | Blanking is a metal … |