Part Details | COUNTERSINK
5133-00-243-2305 An angular cutting tool, usually made with angular relief, having one or more flutes with specific size angle cutting edges. It is used for chamfering and countersinking holes. The tool may have a straight shank, tapered shank, bit stock shank or special shank requiring a special holder, for holding in a power- or hand-operated machine. It may be designed to be driven or turned by means of a wrench or carpenter's brace. For items requiring a holder but the holder is not included, use CUTTER, COUNTERSINK.
Alternate Parts: MILH4081, MIL-H-4081, 5133-00-243-2305, 00-243-2305, 5133002432305, 002432305
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 51 | JAN 01, 1963 | 00-243-2305 | 05260 ( COUNTERSINK ) |
REFERENCE DRAWINGS & PICTURES
STANDARD TAPER-ROUND
DOUBLE TWIST W/SCREW POINT (SCOTCH PATTERN)
Cross Reference | NSN 5133-00-243-2305
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MIL-H-4081 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
Technical Data | NSN 5133-00-243-2305
| Characteristic | Specifications |
|---|---|
| CUTTING END STYLE | 1 DOUBLE TWIST W/SCREW POINT (SCOTCH PATTERN) |
| BODY DIAMETER | 0.437 INCHES NOMINAL |
| INCLUDED ANGLE | 115.0 DEGREES NOMINAL |
| SHANK STYLE | STANDARD TAPER-ROUND |
| TAPER SHANK SIZE DESIGNATOR | 2 JARNO |
| CUTTING ROTATION DIRECTION | RIGHT-HAND |
| FLUTE QUANTITY | 2 |
| FEATURES PROVIDED | INTEGRAL PILOT |
| PILOT DIAMETER | 0.155 INCHES MINIMUM AND 0.156 INCHES MAXIMUM |