Part Details | TWIST DRILL
5133-01-377-6149 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: SPTRE168250001786TD, SPT-RE168250001-786TD, 5133-01-377-6149, 01-377-6149, 5133013776149, 013776149
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 51 | JUL 22, 1993 | 01-377-6149 | 05237 ( DRILL, TWIST ) |
REFERENCE DRAWINGS & PICTURES
FLAT ROUND
SOLID CENTER SINGLE TWIST W/BRAD POINT
Cross Reference | NSN 5133-01-377-6149
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SPT-RE168250001-786TD | 76301 | BOEING COMPANY, THEDBA BOEING |
Technical Data | NSN 5133-01-377-6149
| Characteristic | Specifications |
|---|---|
| CUTTING END STYLE | 2 SOLID CENTER SINGLE TWIST W/BRAD POINT |
| FLUTE LENGTH | 6.125 INCHES NOMINAL |
| SHANK STYLE | FLAT ROUND |
| SHANK DIAMETER | 0.500 INCHES NOMINAL |
| OVERALL LENGTH | 10.750 INCHES NOMINAL |
| NOMINAL CUTTING DIAMETER | 0.8750 INCHES |
| CUTTING ROTATION DIRECTION | RIGHT-HAND |
| FLUTE QUANTITY | 2 |
| SPECIAL FEATURES | STEP DRILL-ASSY, FRAME-BOMB RACK INB'D RIGHT HAND HELIX |