Part Details | FORSTNER BIT
5133-00-142-4959 A spurless boring tool with a cutter head having a scoring rib on opposite sides of its periphery, separated by two vertical cutting edges with slots for chip clearance. The tool is guided by its circular rim in lieu of a pointed tip. The tool may have a shank for use in either a bit brace or a powered mechanism.
Alternate Parts: GGGB383, GGG-B-383, GGGB383 TY1CLG, GGG-B-383 TY1CLG, 5133-00-142-4959, 00-142-4959, 5133001424959, 001424959
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 51 | JAN 01, 1963 | 00-142-4959 | 11210 ( BIT, FORSTNER ) |
REFERENCE DRAWINGS & PICTURES
FLAT ROUND
SOLID CENTER SINGLE TWIST W/SCREW POINT
Cross Reference | NSN 5133-00-142-4959
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| GGG-B-383 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| GGG-B-383 TY1CLG | 80244 | GENERAL SERVICES ADMINISTRATIONFEDERAL SUPPLY SERVICE |
Technical Data | NSN 5133-00-142-4959
| Characteristic | Specifications |
|---|---|
| CUTTING END STYLE | 7 SOLID CENTER SINGLE TWIST W/SCREW POINT |
| SHANK STYLE | FLAT ROUND |
| SHANK DIAMETER | 0.500 INCHES NOMINAL |
| OVERALL LENGTH | 5.000 INCHES NOMINAL |
| NOMINAL CUTTING DIAMETER | 0.3125 INCHES |
| NONDEFINITIVE SPEC/STD DATA | G CLASS AND 1 TYPE |