Double ended; fractional size 1/4; for drilling holes in sheet metal up to 1/4 in. Thick
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 5855-01-440-1768
NSN 7035-01-603-3534
NSN 6150-01-463-2542
NSN 5915-00-832-4814
NSN 5990-01-338-9697
NSN 6650-01-579-3855
NSN 5985-01-028-3799
NSN 5915-01-448-9399
NSN 6320-00-731-6134
NSN 6220-00-724-6191
NSN 5920-01-187-2267
NSN 6320-01-289-0946