Letter
Also known as letter stamps or number stamps. These are used to emboss the impression of a letter or number into a workpiece. They are most common in the reverse image, this allows the end result to be immediately readable, however they may be made as a positive image. This is essential in the case of die or mold making and ensures that the finished product will be readable, as a die is a negative image.
Read more about this topic: Punch (tool)
Famous quotes containing the word letter:
“Your letter of excuses has arrived. I receive the letter but do not admit the excuses except in courtesy, as when a man treads on your toes and begs your pardon—the pardon is granted, but the joint aches, especially if there is a corn upon it.”
—George Gordon Noel Byron (1788–1824)
“Come up from the fields father, here’s a letter from our Pete,
And come to the front door mother, here’s a letter from thy dear
son.”
—Walt Whitman (1819–1892)
“Shears: You mean, you intend to uphold the letter of the law, no matter what it costs?
Colonel Nicholson: Without law, Commander, there is no civilization.
Shears: That’s just my point. Here, there is no civilization.
Colonel Nicholson: Then perhaps we have the opportunity to introduce it.”
—Michael Wilson (1914–1978)