Taper lg; fractional size 39/64
An end cutting tool having two or more cutting edges, and having helical flutes or grooves adjacent thereto for the admission of coolant and the ejection of cuttings or chips. It is used for drilling holes in various materials. Excludes drill, masonry (as modified); and drill,twist, bone. See also drill, pivot, jeweler's and drill, hardened steel, carbide tipped.
Classification: Drilling, threading or tapping tools and parts thereof, base metal
NSN 4140-01-178-6811
NSN 2925-01-268-5464
NSN 6685-00-624-2407
NSN 5895-01-294-2455
NSN 5895-01-529-6710
NSN 5945-01-067-7313
NSN 5975-00-961-1416
NSN 5895-00-118-3152
NSN 6240-01-560-9850
NSN 6650-01-330-6740
NSN 4140-01-315-1140
NSN 6685-00-103-9589