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 6150-01-288-0733
NSN 6645-01-465-1318
NSN 4140-01-567-1788
NSN 6620-01-539-5189
NSN 5915-01-084-9436
NSN 6650-01-492-5093
NSN 6620-00-939-8902
NSN 5915-01-177-3233
NSN 5999-00-902-9052
NSN 5999-00-269-3663
NSN 7035-01-454-3284
NSN 6220-01-651-9736