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 5925-01-347-0358
NSN 6150-01-122-3924
NSN 6240-00-891-8586
NSN 6320-00-593-0379
NSN 6150-00-528-4175
NSN 5855-00-928-1912
NSN 6685-01-461-3865
NSN 5925-01-490-5184
NSN 5998-01-463-1211
NSN 5985-00-788-6962
NSN 6650-00-820-4577
NSN 5935-01-317-5501