Part Details | TWIST DRILL
5133-01-460-0291 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 716, 2120 7/16, 48528, 157 716, 157 7/16, 48528, 157 716, 157 7/16, 157 716, 157 7/16, 48528, 2120 716, 2120 7/16, R40 716, R40 7/16, 40028, 5133-01-460-0291, 01-460-0291, 5133014600291, 014600291
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 51 | OCT 22, 1998 | 01-460-0291 | 05237 ( DRILL, TWIST ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT ROUND
SOLID CENTER SINGLE TWIST W/BRAD POINT
Cross Reference | NSN 5133-01-460-0291
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2120 7/16 | 13130 | CLEVELAND TWIST DRILL CODIV OF GREENFIELD INDUSTRIES INC |
| 48528 | 65400 | GREENFIELD INDUSTRIES INC |
| 157 7/16 | 65400 | GREENFIELD INDUSTRIES INC |
| 48528 | 60NQ9 | GREENFIELD INDUSTRIES, INC. |
| 157 7/16 | 60NQ9 | GREENFIELD INDUSTRIES, INC. |
| 157 7/16 | 1NEX4 | KENNAMETAL INC.DIV KENNAMETAL INDUSTRIAL PRODUCTS |
| 48528 | 1NEX4 | KENNAMETAL INC.DIV KENNAMETAL INDUSTRIAL PRODUCTS |
| 2120 7/16 | 1NEX4 | KENNAMETAL INC.DIV KENNAMETAL INDUSTRIAL PRODUCTS |
| R40 7/16 | 16568 | PRECISION TWIST DRILL CO |
| 40028 | 16568 | PRECISION TWIST DRILL CO |
Technical Data | NSN 5133-01-460-0291
| Characteristic | Specifications |
|---|---|
| CUTTING END STYLE | 2 SOLID CENTER SINGLE TWIST W/BRAD POINT |
| FLUTE LENGTH | 2.062 INCHES NOMINAL |
| SHANK STYLE | STRAIGHT ROUND |
| OVERALL LENGTH | 3.438 INCHES NOMINAL |
| NOMINAL CUTTING DIAMETER | 0.4375 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 7/16 |