Part Details | TWIST DRILL
5133-00-435-3242 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: NAS907 TYCSZ14, NAS907 TYCSZ1/4, 340 14, 340 1/4, NAS907, 26713, 2331 14, 2331 1/4, 5133-00-435-3242, 00-435-3242, 5133004353242, 004353242
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 51 | MAR 17, 1969 | 00-435-3242 | 05237 ( DRILL, TWIST ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT ROUND
SOLID CENTER SINGLE TWIST W/BRAD POINT
Cross Reference | NSN 5133-00-435-3242
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| NAS907 TYCSZ1/4 | 80244 | GENERAL SERVICES ADMINISTRATIONFEDERAL SUPPLY SERVICE |
| 340 1/4 | 42970 | LEAR SIEGLER INCNATIONAL TWIST DRILL AND TOOL DIV |
| NAS907 | 80205 | NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES |
| 26713 | 03882 | NEW YORK TWIST DRILL INC |
| 2331 1/4 | 03882 | NEW YORK TWIST DRILL INC |
Technical Data | NSN 5133-00-435-3242
| Characteristic | Specifications |
|---|---|
| CUTTING END STYLE | 2 SOLID CENTER SINGLE TWIST W/BRAD POINT |
| FLUTE LENGTH | 1.375 INCHES NOMINAL |
| SHANK STYLE | STRAIGHT ROUND |
| 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 | SCREW MACHINE LG; FRACTIONAL SIZE 1/4 |
| SPECIFICATION/STANDARD DATA | 80205-NAS907 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| NONDEFINITIVE SPEC/STD DATA | C TYPE |