Part Details | TWIST DRILL
5133-00-782-4232 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: SRW31D, 5133-00-782-4232, 00-782-4232, 5133007824232, 007824232
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 51 | FEB 19, 1968 | 00-782-4232 | 05237 ( DRILL, TWIST ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT ROUND
STEP DRILL
Cross Reference | NSN 5133-00-782-4232
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SRW31D | 83324 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
Technical Data | NSN 5133-00-782-4232
| Characteristic | Specifications |
|---|---|
| HARDNESS RATING | 58.0 ROCKWELL C MINIMUM AND 64.0 ROCKWELL C MAXIMUM |
| CUTTING END STYLE | STEP DRILL |
| SMALL FLUTED SECTION LENGTH | 0.701 INCHES NOMINAL |
| SHANK STYLE | STRAIGHT ROUND |
| SHANK DIAMETER | 0.421 INCHES MINIMUM AND 0.422 INCHES MAXIMUM |
| OVERALL LENGTH | 3.560 INCHES NOMINAL |
| NOMINAL CUTTING DIAMETER | 0.3680 INCHES AND 0.4220 INCHES |
| CUTTING ROTATION DIRECTION | RIGHT-HAND |
| POINT TYPE | CONVENTIONAL |
| POINT ANGLE | 118.0 DEGREES NOMINAL |
| FLUTE QUANTITY | 2 |
| SPECIAL FEATURES | 90 DEG INCLUDED ANGLE COUNTERSINK |