Taper lg; fractional size 49/64
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 6650-01-556-3508
NSN 6240-01-533-0912
NSN 6610-01-084-4488
NSN 5990-01-507-7495
NSN 5975-01-077-5525
NSN 6320-01-552-8721
NSN 7035-01-341-9098
NSN 5930-01-393-8825
NSN 6150-01-011-4870
NSN 6320-00-295-2854
NSN 5950-00-040-9144
NSN 6610-01-501-1161