Part Details | TWIST DRILL
5133-01-289-7123 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: 1764 70, 48162, 1764 70, 48162, 45220028, 4522-0028, 5133-01-289-7123, 01-289-7123, 5133012897123, 012897123
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 51 | NOV 28, 1988 | 01-289-7123 | 05237 ( DRILL, TWIST ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT ROUND
SOLID CENTER SINGLE TWIST W/BRAD POINT
Cross Reference | NSN 5133-01-289-7123
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1764 70 | 13130 | CLEVELAND TWIST DRILL CODIV OF GREENFIELD INDUSTRIES INC |
| 48162 | 13130 | CLEVELAND TWIST DRILL CODIV OF GREENFIELD INDUSTRIES INC |
| 1764 70 | 1NEX4 | KENNAMETAL INC.DIV KENNAMETAL INDUSTRIAL PRODUCTS |
| 48162 | 1NEX4 | KENNAMETAL INC.DIV KENNAMETAL INDUSTRIAL PRODUCTS |
| 4522-0028 | 03882 | NEW YORK TWIST DRILL INC |
Technical Data | NSN 5133-01-289-7123
| Characteristic | Specifications |
|---|---|
| CUTTING END STYLE | 2 SOLID CENTER SINGLE TWIST W/BRAD POINT |
| SHANK STYLE | STRAIGHT ROUND |
| SHANK DIAMETER | 0.125 INCHES NOMINAL |
| OVERALL LENGTH | 1.500 INCHES NOMINAL |
| NOMINAL CUTTING DIAMETER | 0.0280 INCHES |
| CUTTING ROTATION DIRECTION | RIGHT-HAND |
| POINT TYPE | CONVENTIONAL |
| POINT ANGLE | 130.0 DEGREES NOMINAL |
| FLUTE QUANTITY | 2 |
| SPECIAL FEATURES | SOLID CARBIDE; FOR PRODUCTION DRILLING OF PRINTED CIRCUIT BOARDS; WIRE SIZE 70 |