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Knowledge Base:  

Knowledge Base : calipers
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How do I measure a paper tube or paper core?
Paper tubes and paper cores have 4 parts: 1. Inside diameter 2. Wall thickness 3. Outside diameter 4. Length Diameter Definition: a straight line passing from side to side through the center of a bod
How do I measure edge protectors and corner protectors?
Edge protectors and corner protectors have 4 dimensions: 1. Leg 1 2. Leg 2 3. Thickness 4. Length 1. Leg 1 Leg 1 can be measured from the bend to the edge of the paper. Because edge protectors and co