Reduced 1/4 in. Diameter shank; fractional size 7/16
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 6610-01-572-6625
NSN 5920-00-199-4019
NSN 6620-01-369-5876
NSN 6645-00-021-6408
NSN 5950-00-985-4782
NSN 5996-01-282-9635
NSN 6105-01-436-6974
NSN 6130-01-431-4555
NSN 6130-00-780-3043
NSN 5835-01-018-6294
NSN 6610-01-100-3662
NSN 6220-01-214-4406