Part Details | TWIST DRILL
5133-01-460-2378 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 1716, 2120 1-7/16, 48592, 157 1716, 157 1-7/16, 48592, 157 1716, 157 1-7/16, 157 1716, 157 1-7/16, 48592, 2120 1716, 2120 1-7/16, R40 1716, R40 1-7/16, 40628, 5133-01-460-2378, 01-460-2378, 5133014602378, 014602378
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 51 | OCT 29, 1998 | 01-460-2378 | 05237 ( DRILL, TWIST ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT ROUND
SOLID CENTER SINGLE TWIST W/BRAD POINT
Cross Reference | NSN 5133-01-460-2378
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2120 1-7/16 | 13130 | CLEVELAND TWIST DRILL CODIV OF GREENFIELD INDUSTRIES INC |
| 48592 | 65400 | GREENFIELD INDUSTRIES INC |
| 157 1-7/16 | 65400 | GREENFIELD INDUSTRIES INC |
| 48592 | 60NQ9 | GREENFIELD INDUSTRIES, INC. |
| 157 1-7/16 | 60NQ9 | GREENFIELD INDUSTRIES, INC. |
| 157 1-7/16 | 1NEX4 | KENNAMETAL INC.DIV KENNAMETAL INDUSTRIAL PRODUCTS |
| 48592 | 1NEX4 | KENNAMETAL INC.DIV KENNAMETAL INDUSTRIAL PRODUCTS |
| 2120 1-7/16 | 1NEX4 | KENNAMETAL INC.DIV KENNAMETAL INDUSTRIAL PRODUCTS |
| R40 1-7/16 | 16568 | PRECISION TWIST DRILL CO |
| 40628 | 16568 | PRECISION TWIST DRILL CO |
Technical Data | NSN 5133-01-460-2378
| Characteristic | Specifications |
|---|---|
| CUTTING END STYLE | 2 SOLID CENTER SINGLE TWIST W/BRAD POINT |
| FLUTE LENGTH | 4.750 INCHES NOMINAL |
| SHANK STYLE | STRAIGHT ROUND |
| SHANK DIAMETER | 1.250 INCHES NOMINAL |
| OVERALL LENGTH | 7.375 INCHES NOMINAL |
| NOMINAL CUTTING DIAMETER | 1.4375 INCHES |
| CUTTING ROTATION DIRECTION | RIGHT-HAND |
| POINT TYPE | CONVENTIONAL |
| POINT ANGLE | 118.0 DEGREES NOMINAL |
| FLUTE QUANTITY | 2 |
| SPECIAL FEATURES | SCREW MACHINE LG; FRACTIONAL SIZE 1-7/16 |