Part Details | TWIST DRILL
5133-01-376-4718 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: SPTRE168250001700TD, SPT-RE168250001-700TD, 5133-01-376-4718, 01-376-4718, 5133013764718, 013764718
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 51 | JUN 03, 1993 | 01-376-4718 | 05237 ( DRILL, TWIST ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT ROUND
STEP DRILL
Cross Reference | NSN 5133-01-376-4718
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SPT-RE168250001-700TD | 76301 | BOEING COMPANY, THEDBA BOEING |
Technical Data | NSN 5133-01-376-4718
| Characteristic | Specifications |
|---|---|
| CUTTING END STYLE | STEP DRILL |
| FLUTE LENGTH | 4.875 INCHES NOMINAL |
| SMALL FLUTED SECTION LENGTH | 0.875 INCHES NOMINAL |
| SHANK STYLE | STRAIGHT ROUND |
| SHANK DIAMETER | 0.500 INCHES NOMINAL |
| OVERALL LENGTH | 8.000 INCHES NOMINAL |
| NOMINAL CUTTING DIAMETER | 0.4531 INCHES AND 0.6250 INCHES |
| CUTTING ROTATION DIRECTION | RIGHT-HAND |
| FLUTE QUANTITY | 2 |
| SPECIAL FEATURES | STEP DRILL - STRINGER 2 & 3 - F.S.466.00; F.S.486.00 - FITTING,FRAME - F.S.501.500,CFT; R/H HELIX,3 FLAT |