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 6620-01-580-0883
NSN 5915-00-410-8874
NSN 5950-01-222-8221
NSN 6240-01-431-5790
NSN 5990-00-362-1453
NSN 5950-01-534-4322
NSN 6685-00-589-5445
NSN 7035-00-753-0695
NSN 5835-01-370-4292
NSN 2925-00-589-7640
NSN 5925-00-777-4083
NSN 5925-01-416-4430