A circular roll of steel either cylindrical or with variable diameters and shape, to insert in the cage of a roller tube expander to shape the expansion or flare of tubes.
Classification: Parts for machines of heading 8462 or 8463
NSN 6220-00-938-8907
NSN 6105-00-089-6824
NSN 5855-00-832-9341
NSN 5855-00-688-9954
NSN 5998-01-015-0344
NSN 5960-01-632-6576
NSN 5930-01-530-6113
NSN 6320-01-571-4530
NSN 6620-01-369-5876
NSN 5930-01-480-1256
NSN 6220-01-407-5639
NSN 6150-00-091-9101