Screw machine lg; fractional size 1/2
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 6105-01-527-5270
NSN 6110-01-224-7910
NSN 5905-00-686-3296
NSN 6645-01-505-5772
NSN 6610-00-244-2816
NSN 5975-01-205-0548
NSN 5960-00-199-6034
NSN 4140-01-502-3005
NSN 2925-00-677-5641
NSN 6610-00-068-7143
NSN 6620-01-210-9002
NSN 6240-00-705-7731