A tool designed to roughen the surface area immediately surrounding a puncture or other small hole in an inner tube, in preparation for the application of a rubber patch.
NSN 5998-01-208-9608
NSN 5990-01-263-0362
NSN 5960-00-307-9919
NSN 5999-00-201-8000
NSN 5945-00-066-8591
NSN 4140-01-157-8181
NSN 6145-01-098-6409
NSN 4140-00-643-3744
NSN 5835-01-623-3328
NSN 2925-00-149-0760
NSN 5998-00-456-3688
NSN 6650-01-029-5414