Taper lg; fractional size 1 in.
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 6320-00-300-5556
NSN 6150-01-605-3392
NSN 5990-01-254-3197
NSN 6610-00-453-4947
NSN 6105-00-971-8295
NSN 6150-00-153-7296
NSN 4140-01-064-4861
NSN 6685-01-396-1669
NSN 6240-01-643-5990
NSN 5985-01-410-8514
NSN 5930-01-502-9663
NSN 5930-01-554-7567