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 2925-01-242-2309
NSN 5985-01-408-6244
NSN 5965-01-437-8442
NSN 5920-01-111-7178
NSN 6105-01-354-3580
NSN 6150-01-491-6291
NSN 5905-01-503-4888
NSN 4140-01-138-8635
NSN 5985-01-359-2605
NSN 6145-01-351-8706
NSN 6220-01-200-8051
NSN 5960-00-215-5884