Basic StandardANSIClamping width - inch0.83CoatingBrightConnection diameter - inch (DCON MS)1.109Connection diameter - millimeter (DCON MS)28.17EDP number388181Flute count (NOF)4Flute Geometry (FDC)Straight Flute GeometryHand (Cutting direction)RightMaterialHSSMaterial applicationN - Non-ferrous metals, P - Steel and cast steelMID number5974900Ordering code ANSIE0611.3/8NO2Overall length - fractional inch (OAL)6.1/16Overall length - inch (OAL)6.0625Overall length - millimeter (OAL)153.99Premachined hole diameter - imperial (PHD)1.7/32Premachined hole diameter - inch (PHD)1.2106Premachined hole diameter - millimeter (PHD)30.75ShankCylindrical shank with SquareThread diameter - millimeter (TD)1.7/32Thread diameter size (TDZ)1.3/8Thread form (THFT)UNC - Unified CoarseThreading length - inch (THL)1.87Threads per inch (TPI)6Tolerance limitH4Usable length (ULDR)1.5
| Basic Standard | ANSI |
| Clamping width - inch | 0.83 |
| Coating | Bright |
| Connection diameter - inch (DCON MS) | 1.109 |
| Connection diameter - millimeter (DCON MS) | 28.17 |
| EDP number | 388181 |
| Flute count (NOF) | 4 |
| Flute Geometry (FDC) | Straight Flute Geometry |
| Hand (Cutting direction) | Right |
| Material | HSS |
| Material application | N - Non-ferrous metals, P - Steel and cast steel |
| MID number | 5974900 |
| Ordering code ANSI | E0611.3/8NO2 |
| Overall length - fractional inch (OAL) | 6.1/16 |
| Overall length - inch (OAL) | 6.0625 |
| Overall length - millimeter (OAL) | 153.99 |
| Premachined hole diameter - imperial (PHD) | 1.7/32 |
| Premachined hole diameter - inch (PHD) | 1.2106 |
| Premachined hole diameter - millimeter (PHD) | 30.75 |
| Shank | Cylindrical shank with Square |
| Thread diameter - millimeter (TD) | 1.7/32 |
| Thread diameter size (TDZ) | 1.3/8 |
| Thread form (THFT) | UNC - Unified Coarse |
| Threading length - inch (THL) | 1.87 |
| Threads per inch (TPI) | 6 |
| Tolerance limit | H4 |
| Usable length (ULDR) | 1.5 |