This listing is for a 3M Lapping Film Roll 
Model: 461X 

Specifications:
Brand: 3M 
Type: Lapping Film Roll
Condition: New Open Box
Part No.: 26635 / 51125
Grade: 15 Micron  
Backing: 3 Mil   
Size: 18 in x 150 ft x 3 in
Weight: 9.41 lb 

This item is exactly as pictured.