Part Details | TWIST DRILL
5133-00-290-3923 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: AA478, A-A-478, 67476, 67476, 5133-00-290-3923, 00-290-3923, 5133002903923, 002903923
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 51 | SEP 12, 1973 | 00-290-3923 | 05237 ( DRILL, TWIST ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5133-00-290-3923
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| A-A-478 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTIONPROMULGATED BY GENERAL SERVICES |
| 67476 | 22168 | PREMIER INDUSTRIAL CORP |
| 67476 | 52203 | PREMIER INDUSTRIAL CORPPREMIER FASTENER DIV |
Technical Data | NSN 5133-00-290-3923
| Characteristic | Specifications |
|---|---|
| FLUTE LENGTH | 0.500 INCHES NOMINAL |
| SHANK DIAMETER | 0.250 INCHES NOMINAL |
| OVERALL LENGTH | 2.500 INCHES NOMINAL |
| NOMINAL CUTTING DIAMETER | 0.2500 INCHES |
| CUTTING ROTATION DIRECTION | RIGHT-HAND |
| POINT TYPE | SPLIT |
| POINT ANGLE | 135.0 DEGREES NOMINAL |
| FLUTE QUANTITY | 2 |
| SPECIAL FEATURES | DOUBLE ENDED; FRACTIONAL SIZE 1/4; FOR DRILLING HOLES IN SHEET METAL UP TO 1/4 IN. THICK |