Chamfer TypeBottomingCutting DirectionRight HandFinish/CoatingBrightMaterialHSSMaterial ApplicationCast Iron, Steel and Non-Ferrous MaterialsMeasurement SystemImperialNumber of Flutes2Overall Length3.1562 inSeries0403Shank Diameter0.323 inStyle0403Surface ConditionBrightThread FormUNFThread Length1-7/16 inThread LimitH5Thread Pitch20Thread Size7/16-20Thread StandardGround/UNFTool Size7/16-20 UNFTypeGeneral Purpose Standard
| Chamfer Type | Bottoming |
| Cutting Direction | Right Hand |
| Finish/Coating | Bright |
| Material | HSS |
| Material Application | Cast Iron, Steel and Non-Ferrous Materials |
| Measurement System | Imperial |
| Number of Flutes | 2 |
| Overall Length | 3.1562 in |
| Series | 0403 |
| Shank Diameter | 0.323 in |
| Style | 0403 |
| Surface Condition | Bright |
| Thread Form | UNF |
| Thread Length | 1-7/16 in |
| Thread Limit | H5 |
| Thread Pitch | 20 |
| Thread Size | 7/16-20 |
| Thread Standard | Ground/UNF |
| Tool Size | 7/16-20 UNF |
| Type | General Purpose Standard |