Basic StandardDIN 2181Clamping width - inch0.5709Clamping width - millimeter (WSC)18CoatingBrightCoating property (CTP)4Connection diameter - inch (DCON MS)0.7087Connection diameter - millimeter (DCON MS)90Coolant supply property (CSP)14.5EDP number83383Flute count (NOF)20.4Flute Geometry (FDC)Straight Flute GeometryHand (Cutting direction)RightMaterialHSSMaterial applicationN - Non-ferrous metals, P - Steel and cast steelMID number5975640Ordering code ANSIE1117/8NO9Overall length - inch (OAL)3.5433Overall length - millimeter (OAL)90Premachined hole diameter - inch (PHD)0.8031Premachined hole diameter - millimeter (PHD)20.4ShankCylindrical shank with SquareTap chamfer style (TCS)B 3.5 - 5 / C 2 - 3Thread diameter - inch (TD)0.8752Thread diameter - millimeter (TD)22.23Thread diameter size (TDZ)7/8Thread form (THFT)UNF - Unified FineThreading length - inch (THL)0.8661Threading length - millimeter (THL)22Threads per inch (TPI)14Usable length (ULDR)1.5
| Basic Standard | DIN 2181 |
| Clamping width - inch | 0.5709 |
| Clamping width - millimeter (WSC) | 18 |
| Coating | Bright |
| Coating property (CTP) | 4 |
| Connection diameter - inch (DCON MS) | 0.7087 |
| Connection diameter - millimeter (DCON MS) | 90 |
| Coolant supply property (CSP) | 14.5 |
| EDP number | 83383 |
| Flute count (NOF) | 20.4 |
| 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 | 5975640 |
| Ordering code ANSI | E1117/8NO9 |
| Overall length - inch (OAL) | 3.5433 |
| Overall length - millimeter (OAL) | 90 |
| Premachined hole diameter - inch (PHD) | 0.8031 |
| Premachined hole diameter - millimeter (PHD) | 20.4 |
| Shank | Cylindrical shank with Square |
| Tap chamfer style (TCS) | B 3.5 - 5 / C 2 - 3 |
| Thread diameter - inch (TD) | 0.8752 |
| Thread diameter - millimeter (TD) | 22.23 |
| Thread diameter size (TDZ) | 7/8 |
| Thread form (THFT) | UNF - Unified Fine |
| Threading length - inch (THL) | 0.8661 |
| Threading length - millimeter (THL) | 22 |
| Threads per inch (TPI) | 14 |
| Usable length (ULDR) | 1.5 |