Part Details | TWIST DRILL
5133-01-054-1056 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: 2011 20, 02728, 02728, 2011 20, R18HD 20, 18420, 5133-01-054-1056, 01-054-1056, 5133010541056, 010541056
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 51 | JAN 14, 1978 | 01-054-1056 | 05237 ( DRILL, TWIST ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT ROUND
SOLID CENTER SINGLE TWIST W/BRAD POINT
Cross Reference | NSN 5133-01-054-1056
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2011 20 | 13130 | CLEVELAND TWIST DRILL CODIV OF GREENFIELD INDUSTRIES INC |
| 02728 | 13130 | CLEVELAND TWIST DRILL CODIV OF GREENFIELD INDUSTRIES INC |
| 02728 | 1NEX4 | KENNAMETAL INC.DIV KENNAMETAL INDUSTRIAL PRODUCTS |
| 2011 20 | 1NEX4 | KENNAMETAL INC.DIV KENNAMETAL INDUSTRIAL PRODUCTS |
| R18HD 20 | 16568 | PRECISION TWIST DRILL CO |
| 18420 | 16568 | PRECISION TWIST DRILL CO |
Technical Data | NSN 5133-01-054-1056
| Characteristic | Specifications |
|---|---|
| CUTTING END STYLE | 2 SOLID CENTER SINGLE TWIST W/BRAD POINT |
| FLUTE LENGTH | 2.125 INCHES NOMINAL |
| SHANK STYLE | STRAIGHT ROUND |
| SHANK DIAMETER | 0.161 INCHES NOMINAL |
| OVERALL LENGTH | 3.250 INCHES NOMINAL |
| NOMINAL CUTTING DIAMETER | 0.1610 INCHES |
| CUTTING ROTATION DIRECTION | RIGHT-HAND |
| POINT TYPE | SPLIT |
| POINT ANGLE | 135.0 DEGREES NOMINAL |
| FLUTE QUANTITY | 2 |
| SPECIAL FEATURES | JOBBERS LG; COTTER PIN TYPE; WIRE SIZE 20 |