National Item Identification Number

01-102-2899
011022899
5133-01-102-2899
5133011022899

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)

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Reference Numbers (Part Numbers)

NAS965 TYDSZ41

Required Categories

MATERIAL
SURFACE TREATMENT
HARDNESS RATING
CUTTING END STYLE
FLUTE LENGTH
S

Required Description

STEEL, COBALT HIGH SPEED OVERALL
OXIDE FILM OVERALL
NOT RATED
52 GENERAL PURP