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 5960-01-250-5502
NSN 5950-01-595-7463
NSN 6110-01-028-6169
NSN 6320-01-082-2970
NSN 5835-01-242-9806
NSN 5930-00-222-6187
NSN 5925-01-172-9053
NSN 5910-00-633-7743
NSN 5855-01-089-2248
NSN 7035-00-679-9027
NSN 6620-00-006-1915
NSN 6130-01-059-3422