ChamferBottoming/Plug/TaperCutting DirectionRight HandFinish/CoatingBrightMaterialHSSMeasurement SystemImperialNumber of Flutes4Number of Pieces3Overall Length5-1/8 inPackage TypeRose Plastic® UniBoxSeries404Shank Diameter0.8 inSize#1-8Square Size0.8125 in L x 0.6 in WStyle0404Surface ConditionBrightThread FormUNCThread Length2-1/2 inThread LimitH4Thread Pitch8Thread StandardUNCTool Size1-8 UNCTypeStandard Straight Flute Straight Shank
| Chamfer | Bottoming/Plug/Taper |
| Cutting Direction | Right Hand |
| Finish/Coating | Bright |
| Material | HSS |
| Measurement System | Imperial |
| Number of Flutes | 4 |
| Number of Pieces | 3 |
| Overall Length | 5-1/8 in |
| Package Type | Rose Plastic® UniBox |
| Series | 404 |
| Shank Diameter | 0.8 in |
| Size | #1-8 |
| Square Size | 0.8125 in L x 0.6 in W |
| Style | 0404 |
| Surface Condition | Bright |
| Thread Form | UNC |
| Thread Length | 2-1/2 in |
| Thread Limit | H4 |
| Thread Pitch | 8 |
| Thread Standard | UNC |
| Tool Size | 1-8 UNC |
| Type | Standard Straight Flute Straight Shank |