Basic StandardDIN 5157Clamping width - inch0.9449Clamping width - millimeter (WSC)32CoatingBrightCoating property (CTP)6Connection diameter - inch (DCON MS)1.2598Connection diameter - millimeter (DCON MS)125Coolant supply property (CSP)24EDP number84397Flute count (NOF)39.5Flute Geometry (FDC)Straight Flute GeometryHand (Cutting direction)RightMaterialHSSMaterial applicationN - Non-ferrous metals, P - Steel and cast steelMID number5975612Ordering code ANSIE1191.1/4NO9Overall length - inch (OAL)4.9213Overall length - millimeter (OAL)125Premachined hole diameter - inch (PHD)1.5551Premachined hole diameter - millimeter (PHD)39.5ShankCylindrical shank with SquareTap chamfer style (TCS)B 3.5 - 5 / C 2 - 3Thread diameter - inch (TD)1.65Thread diameter - millimeter (TD)41.91Thread diameter size (TDZ)1.1/4Thread form (THFT)G - British standard pipe fastening - G seriesThreading length - inch (THL)1.5748Threading length - millimeter (THL)40Threads per inch (TPI)11Usable length (ULDR)1.5
| Basic Standard | DIN 5157 |
| Clamping width - inch | 0.9449 |
| Clamping width - millimeter (WSC) | 32 |
| Coating | Bright |
| Coating property (CTP) | 6 |
| Connection diameter - inch (DCON MS) | 1.2598 |
| Connection diameter - millimeter (DCON MS) | 125 |
| Coolant supply property (CSP) | 24 |
| EDP number | 84397 |
| Flute count (NOF) | 39.5 |
| 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 | 5975612 |
| Ordering code ANSI | E1191.1/4NO9 |
| Overall length - inch (OAL) | 4.9213 |
| Overall length - millimeter (OAL) | 125 |
| Premachined hole diameter - inch (PHD) | 1.5551 |
| Premachined hole diameter - millimeter (PHD) | 39.5 |
| Shank | Cylindrical shank with Square |
| Tap chamfer style (TCS) | B 3.5 - 5 / C 2 - 3 |
| Thread diameter - inch (TD) | 1.65 |
| Thread diameter - millimeter (TD) | 41.91 |
| Thread diameter size (TDZ) | 1.1/4 |
| Thread form (THFT) | G - British standard pipe fastening - G series |
| Threading length - inch (THL) | 1.5748 |
| Threading length - millimeter (THL) | 40 |
| Threads per inch (TPI) | 11 |
| Usable length (ULDR) | 1.5 |