Screw machine lg; fractional size 31/64
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 5915-01-366-4515
NSN 5960-00-892-3323
NSN 4140-01-455-9930
NSN 6145-01-158-2125
NSN 5965-00-407-4828
NSN 5855-01-199-2046
NSN 6610-01-033-1748
NSN 5996-01-607-7035
NSN 6110-01-080-9621
NSN 4140-01-284-3198
NSN 6110-01-232-5247
NSN 5945-01-181-5956