Taper 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 6135-01-399-8230
NSN 6650-01-254-3048
NSN 5925-01-082-0591
NSN 5999-01-005-9405
NSN 5998-01-238-8016
NSN 6685-01-197-7386
NSN 6150-01-049-9898
NSN 5950-01-483-5396
NSN 6685-01-652-3661
NSN 4140-01-546-0385
NSN 6645-01-601-5473
NSN 5965-01-453-7504