Part Details | TWIST DRILL
5133-00-945-9198 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: PWA21925, 5133-00-945-9198, 00-945-9198, 5133009459198, 009459198
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 51 | MAR 04, 1966 | 00-945-9198 | 05237 ( DRILL, TWIST ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
STEP DRILL
Cross Reference | NSN 5133-00-945-9198
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| PWA21925 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 5133-00-945-9198
| Characteristic | Specifications |
|---|---|
| CUTTING END STYLE | STEP DRILL |
| FLUTE LENGTH | 0.075 INCHES NOMINAL |
| SMALL FLUTED SECTION LENGTH | 0.125 INCHES NOMINAL |
| SHANK STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 0.125 INCHES NOMINAL |
| OVERALL LENGTH | 1.375 INCHES NOMINAL |
| NOMINAL CUTTING DIAMETER | 0.1719 INCHES AND 0.1915 INCHES |
| CUTTING ROTATION DIRECTION | RIGHT-HAND |
| POINT TYPE | CONVENTIONAL |
| POINT ANGLE | 22.0 DEGREES NOMINAL |
| FLUTE QUANTITY | 4 |