Q: Is a perforation a small hole in a thin material or web? ¶
Q: Is a perforation used in ways to separate loose leaf? ¶
A: Yes, A fine perforation next to the rings allows the page to be separated from the book with no confetti.
Q: Are perforations called perforating? ¶
A: Yes, and which involves puncturing the workpiece with a tool.
Q: Is a perforation often carried out on roll slitting machines as the printed material is slit down to the finished roll size? ¶
Q: Is a perforation the consistency of the hole size? ¶
A: Yes, and compared to mechanical perforation.
Q: Are perforations usually used to allow easy separation of two sections of the material? ¶
A: Yes, such as allowing paper to be torn easily along the line.