Answer 1:
its called scrub you scrub Answer 2: The roughened or designed edge of a coin is called the milled or reeded edge. The reeding was introduced to demonstrate that the edge of the coin had not been filed, saved or clipped. (Back when the metal of the coin carried its true worth). It continues today as an aesthetic device.
The British numismatic term for the reeded ridged edge is "graining" and the reeds are called "crenellations".
The ridges around the edge of a dime is called reeding or milling. There are 118 ridges.
If this coin is in uncirculated condition it is worth $0.25, other wise it's worth $0.10.
According to the US Mint, a dime has 118 reeds/ridges.
According to the U.S. Mint, a dime has 118 reeds (grooves).
118 ridges are on a dimes edge
The ridges around the edge of a dime is called reeding or milling. There are 118 ridges.
If this coin is in uncirculated condition it is worth $0.25, other wise it's worth $0.10.
It is called the rough. However if there is differing lengths of rough the one closest to the fairway is called the 'first cut'.
A dime has 118 grooves
The unit you should use to measure the thin edge of a dime would be millimeters.
According to the US Mint, a dime has 118 reeds/ridges.
The grooves are called Reeds. Dimes have 118 of them, Quarters have 119. And Half Dollars have 150.
According to the U.S. Mint, a dime has 118 reeds (grooves).
According to the U.S. Mint, a dime has 118 reeds (grooves).
118 ridges are on a dimes edge
A dime is called a dime because it is worth ten cents, and the word "dime" comes from the Latin word "decimus," which means tenth.
A blank dime planchet is worth about $1 if it does not have a raised rim, or about $2 if it has a raised edge like the edge of a normal dime. FWIW, coins are "struck" rather than "stamped". Just coin jargon, that's all.