Screw machine lg; fractional size 1/4
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 5950-00-421-9342
NSN 4140-01-068-5772
NSN 5999-01-041-4904
NSN 5985-01-416-9137
NSN 6135-00-182-7008
NSN 6620-01-258-8139
NSN 6610-00-837-3012
NSN 4140-00-517-7902
NSN 6220-00-962-3226
NSN 6130-00-164-4850
NSN 6240-01-109-1823
NSN 5895-01-569-5040