A high speed end cutting tool for drilling holes in rail stock. Usually beaded along its length.
Classification: Drilling, threading or tapping tools and parts thereof, base metal
NSN 5915-00-451-5665
NSN 6220-00-843-1441
NSN 5998-01-116-3039
NSN 6105-00-265-3185
NSN 5998-01-336-7018
NSN 5910-01-227-6043
NSN 5915-01-510-9763
NSN 5905-00-159-2749
NSN 5910-00-596-0683
NSN 7035-00-529-3128
NSN 4140-01-273-7788
NSN 6650-00-181-7546