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:
“The prince was getting tired.
He began to feel like a shoe salesman.
But he gave it one last try.
This time Cinderella fit into the shoe
like a love letter into its envelope.”
—Anne Sexton (1928–1974)