Taper 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 6240-01-206-1609
NSN 6220-00-969-4651
NSN 5996-00-443-6206
NSN 6645-01-400-2119
NSN 6320-01-616-0843
NSN 6240-01-028-2971
NSN 6145-01-013-4068
NSN 6645-01-408-6568
NSN 6610-00-238-1693
NSN 5930-01-399-7711
NSN 2925-01-588-3507
NSN 5950-01-442-3535