National Item Identification Number
01-343-1210
013431210
5133-01-343-1210
5133013431210
National Stock Number
Item Name
DRILL,TWIST
Federal Supply Class
5133
Description
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.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
14873
2513 1/8
Required Categories
MATERIAL
CUTTING END STYLE
FLUTE LENGTH
SHANK STYLE
OVERALL LENGTH
NOMINAL
Required Description
STEEL, COBALT HIGH SPEED OVERALL
52 GENERAL PURPOSE
3.375 INCHES NOMINAL
79 S