National Item Identification Number

01-194-5768
011945768
5133-01-194-5768
5133011945768

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)

SR43D

Required Categories

MATERIAL
SURFACE TREATMENT
HARDNESS RATING
CUTTING END STYLE
SMALL FLUTED SE

Required Description

STEEL OVERALL
PLASTIC OVERALL
58.0 ROCKWELL C MINIMUM AND
64.0 ROCKWELL C MAX