Part Details | TWIST DRILL
5133-01-365-7839 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: 87918, SPRG 14, SPRG 1/4, 5133-01-365-7839, 01-365-7839, 5133013657839, 013657839
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 51 | OCT 14, 1992 | 01-365-7839 | 05237 ( DRILL, TWIST ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT ROUND
SOLID CENTER SINGLE TWIST W/BRAD POINT
Cross Reference | NSN 5133-01-365-7839
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 87918 | 16568 | PRECISION TWIST DRILL CO |
| SPRG 1/4 | 16568 | PRECISION TWIST DRILL CO |
Technical Data | NSN 5133-01-365-7839
| Characteristic | Specifications |
|---|---|
| CUTTING END STYLE | 2 SOLID CENTER SINGLE TWIST W/BRAD POINT |
| FLUTE LENGTH | 0.750 INCHES NOMINAL |
| SHANK STYLE | STRAIGHT ROUND |
| OVERALL LENGTH | 4.000 INCHES NOMINAL |
| NOMINAL CUTTING DIAMETER | 0.2500 INCHES |
| CUTTING ROTATION DIRECTION | RIGHT-HAND |
| POINT ANGLE | 90.0 DEGREES NOMINAL |
| SPECIAL FEATURES | SPOTTING TYPE; 6 PER PKG |