Taper lg; fractional size 53/64
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 6645-01-213-1739
NSN 4140-01-223-0116
NSN 6320-01-029-4220
NSN 5930-01-087-0803
NSN 6685-00-085-7802
NSN 6135-01-597-1901
NSN 5950-00-964-6376
NSN 6110-00-337-0858
NSN 5965-01-406-3156
NSN 6645-01-163-8002
NSN 5950-00-774-5562
NSN 5975-01-634-0678