What is the Inside Diameter (ID) - What does inside diameter mean??

The inside or inner diameter ID is one of the key specifications of rolls of labels this measurement refers to the diameter of the core that a roll of labels is wound around and is sometimes known as the core diameter It is important to know the inside diameter in order to determine if a roll of labels is compatible with a printer such as a thermal printer or label applicator

Glossary

Outside Diameter (OD) - What does outside diameter mean?

Definition of OUTSIDE DIAMETER:

The outside or outer diameter (OD) is one of the key specifications of rolls of labels; this measurement refers to the diameter of the entire roll of labels in its finished form. It is important to know the outside diameter in order to determine if a roll of labels is compatible with a printer (such as a thermal printer).

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