Convert finger (width) to caliber (bore)
Selected category: length.
Definition and details for finger (width):
Finger width is a traditional unit of length used in England before the 12 inch English foot. This unit is equal to 19.05 mm.
Definition and details for caliber (bore):
Caliber (cal) is used to express the diameter of the gun barrel (bore). This unit is equal to inch. So 0.38 caliber is referred to a gun with a bore 0.38 inches. Usually when caliber measurements are spoken the decimal point is omitted. So "38 caliber" refers to 0.38 inches.