NSN 5133-01-460-0293

Part Details | TWIST DRILL

5133-01-460-0293 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 2564, 2120 25/64, 48525, 157 2564, 157 25/64, 48525, 157 2564, 157 25/64, 157 2564, 157 25/64, 48525, 2120 2564, 2120 25/64, R40 2564, R40 25/64, 40025, 5133-01-460-0293, 01-460-0293, 5133014600293, 014600293

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
51OCT 22, 199801-460-029305237 ( DRILL, TWIST )
REFERENCE DRAWINGS & PICTURES

STRAIGHT ROUND

SOLID CENTER SINGLE TWIST W/BRAD POINT

Cross Reference | NSN 5133-01-460-0293
Part Number Cage Code Manufacturer
2120 25/6413130CLEVELAND TWIST DRILL CODIV OF GREENFIELD INDUSTRIES INC
4852565400GREENFIELD INDUSTRIES INC
157 25/6465400GREENFIELD INDUSTRIES INC
4852560NQ9GREENFIELD INDUSTRIES, INC.
157 25/6460NQ9GREENFIELD INDUSTRIES, INC.
157 25/641NEX4KENNAMETAL INC.DIV KENNAMETAL INDUSTRIAL PRODUCTS
485251NEX4KENNAMETAL INC.DIV KENNAMETAL INDUSTRIAL PRODUCTS
2120 25/641NEX4KENNAMETAL INC.DIV KENNAMETAL INDUSTRIAL PRODUCTS
R40 25/6416568PRECISION TWIST DRILL CO
4002516568PRECISION TWIST DRILL CO
Technical Data | NSN 5133-01-460-0293
Characteristic Specifications
CUTTING END STYLE2 SOLID CENTER SINGLE TWIST W/BRAD POINT
FLUTE LENGTH1.875 INCHES NOMINAL
SHANK STYLE STRAIGHT ROUND
OVERALL LENGTH3.250 INCHES NOMINAL
NOMINAL CUTTING DIAMETER0.3906 INCHES
CUTTING ROTATION DIRECTION RIGHT-HAND
POINT TYPE CONVENTIONAL
POINT ANGLE118.0 DEGREES NOMINAL
FLUTE QUANTITY2
SPECIAL FEATURESSCREW MACHINE LG; FRACTIONAL SIZE 25/64