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 6620-00-269-5168
NSN 5855-01-092-7755
NSN 5895-01-143-4601
NSN 6645-01-624-3467
NSN 6685-01-121-3728
NSN 6645-00-544-8529
NSN 5996-01-579-1971
NSN 5985-00-534-3272
NSN 6620-01-470-3854
NSN 4140-01-602-8454
NSN 5998-01-212-8602
NSN 6320-01-573-6490