A plain metal slitting saw with the teeth not sharpened on the periphery, the procedure being a "plunge" cut instead of a "travel" cut. It is used for milling the drive-slot in screws.
Classification: Interchangeable tools for handtools for milling (exc end milling cutters) and parts for all such tools, of base metal
NSN 5920-00-925-2639
NSN 6145-01-256-9297
NSN 5975-00-925-1197
NSN 5999-01-424-3782
NSN 6240-01-457-5672
NSN 4140-01-114-6633
NSN 6620-01-264-8685
NSN 6240-01-554-4277
NSN 5975-01-528-7359
NSN 5996-01-061-5142
NSN 5985-01-430-7213
NSN 6320-00-238-9973