Jobbers lg; fractional size 1/4 (letter size e)
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 5930-00-549-7531
NSN 4140-01-139-4877
NSN 5999-00-655-1308
NSN 6645-00-595-5431
NSN 5950-01-063-8558
NSN 6685-00-478-1858
NSN 6105-01-599-6729
NSN 6145-01-005-4654
NSN 7035-00-919-3381
NSN 6685-01-251-0322
NSN 5895-01-367-5012
NSN 5835-01-162-3042