Part Details | TWIST DRILL
5133-01-624-9411 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: 11B509015029, 11B5090150-29, DY80623267, DY80623264, 5133-01-624-9411, 01-624-9411, 5133016249411, 016249411
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 51 | JAN 20, 2014 | 01-624-9411 | 05237 ( DRILL, TWIST ) |
REFERENCE DRAWINGS & PICTURES
SOLID CENTER SINGLE TWIST W/BRAD POINT
Cross Reference | NSN 5133-01-624-9411
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 11B5090150-29 | 5B5M3 | EDGEWOOD CHEMICAL BIOLOGICAL CENTERDIV DEPT OF ARMY |
| DY80623267 | 3BUS5 | NCH CORPORATIONDBA PARTSMASTER |
| DY80623264 | 3BUS5 | NCH CORPORATIONDBA PARTSMASTER |
Technical Data | NSN 5133-01-624-9411
| Characteristic | Specifications |
|---|---|
| HARDNESS RATING | 64.0 ROCKWELL C MINIMUM AND 66.0 ROCKWELL C MAXIMUM |
| CUTTING END STYLE | 2 SOLID CENTER SINGLE TWIST W/BRAD POINT |
| NOMINAL CUTTING DIAMETER | 0.500 INCHES |
| CUTTING ROTATION DIRECTION | RIGHT-HAND |
| POINT TYPE | SPLIT |
| POINT ANGLE | 135.0 DEGREES NOMINAL |
| SPECIAL FEATURES | CRYOBIT DRILL BIT;TEMPERATURE RESISTANT TO 1100 DEGREES FARENHEIT;BIT IS MADE OF CM-8 CHROME MOLY VANADIUM HIGH SPEED STEEL;SURFACE IS SUPER HEATED WITH GOLD OXIDE COTING WITH BLACK OXIDE RELIEF EDGE;CRYOGENCIALLY TREATED;STRAIGHT SHANK;JOBBERS LENGTH BIT |