NSN 5133-01-460-0284

Part Details | TWIST DRILL

5133-01-460-0284 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.

Alternate Parts: 2120 1164, 2120 11/64, 48511, 157 1164, 157 11/64, 48511, 157 1164, 157 11/64, 157 1164, 157 11/64, 48511, 2120 1164, 2120 11/64, R40 1164, R40 11/64, 40011, 5133-01-460-0284, 01-460-0284, 5133014600284, 014600284

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
51OCT 22, 199801-460-028405237 ( DRILL, TWIST )
REFERENCE DRAWINGS & PICTURES

STRAIGHT ROUND

SOLID CENTER SINGLE TWIST W/BRAD POINT

Cross Reference | NSN 5133-01-460-0284
Part Number Cage Code Manufacturer
2120 11/6413130CLEVELAND TWIST DRILL CODIV OF GREENFIELD INDUSTRIES INC
4851165400GREENFIELD INDUSTRIES INC
157 11/6465400GREENFIELD INDUSTRIES INC
4851160NQ9GREENFIELD INDUSTRIES, INC.
157 11/6460NQ9GREENFIELD INDUSTRIES, INC.
157 11/641NEX4KENNAMETAL INC.DIV KENNAMETAL INDUSTRIAL PRODUCTS
485111NEX4KENNAMETAL INC.DIV KENNAMETAL INDUSTRIAL PRODUCTS
2120 11/641NEX4KENNAMETAL INC.DIV KENNAMETAL INDUSTRIAL PRODUCTS
R40 11/6416568PRECISION TWIST DRILL CO
4001116568PRECISION TWIST DRILL CO
Technical Data | NSN 5133-01-460-0284
Characteristic Specifications
CUTTING END STYLE2 SOLID CENTER SINGLE TWIST W/BRAD POINT
FLUTE LENGTH1.062 INCHES NOMINAL
SHANK STYLE STRAIGHT ROUND
OVERALL LENGTH2.125 INCHES NOMINAL
NOMINAL CUTTING DIAMETER0.1719 INCHES
CUTTING ROTATION DIRECTION RIGHT-HAND
POINT TYPE CONVENTIONAL
POINT ANGLE118.0 DEGREES NOMINAL
FLUTE QUANTITY2
SPECIAL FEATURESSCREW MACHINE LG; FRACTIONAL SIZE 11/64