Cobalt short series thd shank drill; flute lgth 1.125 in; size 0.250 in; hex 0.312; 0.250-28 unf 2a thd
No other part numbers with same form, fit, and function found.
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 5965-01-175-9133
NSN 6150-01-634-0575
NSN 5945-01-106-0272
NSN 5996-00-263-0593
NSN 5996-01-039-2704
NSN 5930-01-116-4239
NSN 6220-01-634-0660
NSN 5996-01-254-6896
NSN 6105-01-465-2536
NSN 5950-00-221-6719
NSN 5990-00-263-1289
NSN 5999-00-112-4155