Basic StandardDIN 5156Clamping Length - millimeter (LSC)12Clamping width - fractional inch (WSC)9Clamping width - inch0.3543CoatingBrightConnection diameter - inch (DCON MS)12Coolant supply property (CSP)16.662EDP number138601Flute count (NOF)4Flute Geometry (FDC)Spiral Point GeometryHand (Cutting direction)RightMaterialHSS-E-PMMaterial applicationN - Non-ferrous metals, P - Steel and cast steelMID number5973951Ordering code ANSIEP403/8Overall length - inch (OAL)3.937Overall length - millimeter (OAL)100Premachined hole diameter - inch (PHD)0.6004Premachined hole diameter - millimeter (PHD)15.25ShankCylindrical shank with SquareTap chamfer style (TCS)B 3.5 - 5Thread diameter - inch (TD)0.656Thread diameter - millimeter (TD)16.662Thread diameter size (TDZ)3/8Thread form (THFT)G - British standard pipe fastening - G seriesThreading length - inch (THL)0.8268Threading length - millimeter (THL)21Threads per inch (TPI)19Usable length (ULDR)2.5
| Basic Standard | DIN 5156 |
| Clamping Length - millimeter (LSC) | 12 |
| Clamping width - fractional inch (WSC) | 9 |
| Clamping width - inch | 0.3543 |
| Coating | Bright |
| Connection diameter - inch (DCON MS) | 12 |
| Coolant supply property (CSP) | 16.662 |
| EDP number | 138601 |
| Flute count (NOF) | 4 |
| Flute Geometry (FDC) | Spiral Point Geometry |
| Hand (Cutting direction) | Right |
| Material | HSS-E-PM |
| Material application | N - Non-ferrous metals, P - Steel and cast steel |
| MID number | 5973951 |
| Ordering code ANSI | EP403/8 |
| Overall length - inch (OAL) | 3.937 |
| Overall length - millimeter (OAL) | 100 |
| Premachined hole diameter - inch (PHD) | 0.6004 |
| Premachined hole diameter - millimeter (PHD) | 15.25 |
| Shank | Cylindrical shank with Square |
| Tap chamfer style (TCS) | B 3.5 - 5 |
| Thread diameter - inch (TD) | 0.656 |
| Thread diameter - millimeter (TD) | 16.662 |
| Thread diameter size (TDZ) | 3/8 |
| Thread form (THFT) | G - British standard pipe fastening - G series |
| Threading length - inch (THL) | 0.8268 |
| Threading length - millimeter (THL) | 21 |
| Threads per inch (TPI) | 19 |
| Usable length (ULDR) | 2.5 |