Part Details | TWIST DRILL
5133-01-331-6447 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: 56032, 5133-01-331-6447, 01-331-6447, 5133013316447, 013316447
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 51 | DEC 21, 1990 | 01-331-6447 | 05237 ( DRILL, TWIST ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5133-01-331-6447
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 56032 | 56571 | BASSETT ROTARY TOOL COSUB OF FEDERAL SIGNAL CORP |
Technical Data | NSN 5133-01-331-6447
| Characteristic | Specifications |
|---|---|
| FLUTE LENGTH | 0.750 INCHES NOMINAL |
| SHANK DIAMETER | 0.250 INCHES NOMINAL |
| OVERALL LENGTH | 2.000 INCHES NOMINAL |
| NOMINAL CUTTING DIAMETER | 0.2500 INCHES |
| POINT ANGLE | 135.0 DEGREES NOMINAL |
| SPECIAL FEATURES | SPECIALLY DESIGNED FOR ROUTING PRINTED CIRCUIT BOARDS MADE FROM GLASS FIBRE AND EPOXY RESIN; ALSO FOR USE ON PLASTIC AND OTHER NON-METALLIC MATERIALS |