Screw machine lg; fractional size 1/2
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 4140-01-179-4507
NSN 6110-00-299-3553
NSN 5965-00-811-3793
NSN 6130-01-604-9288
NSN 5965-01-360-0454
NSN 6650-01-195-2896
NSN 6240-01-528-7108
NSN 6320-00-593-0379
NSN 6685-01-576-8884
NSN 5950-01-567-0235
NSN 6130-00-240-4173
NSN 5925-00-686-3364