Dormer EX307/16 5974115 UNF Machine Tap Spiral Flute 45° 3FL 7/16 inch x 20
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$73.06
Basic StandardDIN 2184-1Clamping Length - millimeter (LSC)9Clamping width - inch0.2441Clamping width - millimeter (WSC)11.112CoatingBrightConnection diameter - inch (DCON MS)8Connection diameter - millimeter (DCON MS)6.2EDP number168370Flute count (NOF)3Flute Geometry (FDC)Spiral Flute GeometryFlute helix angle (FHA)45Hand (Cutting direction)RightMaterialHSS-E-PMMaterial applicationN - Non-ferrous metals, P - Steel and cast steelMID number5974115Ordering code ANSIEX307/16Overall length - inch (OAL)3.937Overall length - millimeter (OAL)100Premachined hole diameter - inch (PHD)0.3898Premachined hole diameter - millimeter (PHD)45ShankCylindrical shank with SquareTap chamfer style (TCS)C 2 - 3Thread diameter - inch (TD)0.4375Thread diameter - millimeter (TD)9.9Thread diameter size (TDZ)7/16Thread form (THFT)UNF - Unified FineThreading length - inch (THL)0.5906Threading length - millimeter (THL)15Threads per inch (TPI)20Tolerance limitH5Usable length (ULDR)2.5
Specifications
| Basic Standard | DIN 2184-1 |
| Clamping Length - millimeter (LSC) | 9 |
| Clamping width - inch | 0.2441 |
| Clamping width - millimeter (WSC) | 11.112 |
| Coating | Bright |
| Connection diameter - inch (DCON MS) | 8 |
| Connection diameter - millimeter (DCON MS) | 6.2 |
| EDP number | 168370 |
| Flute count (NOF) | 3 |
| Flute Geometry (FDC) | Spiral Flute Geometry |
| Flute helix angle (FHA) | 45 |
| Hand (Cutting direction) | Right |
| Material | HSS-E-PM |
| Material application | N - Non-ferrous metals, P - Steel and cast steel |
| MID number | 5974115 |
| Ordering code ANSI | EX307/16 |
| Overall length - inch (OAL) | 3.937 |
| Overall length - millimeter (OAL) | 100 |
| Premachined hole diameter - inch (PHD) | 0.3898 |
| Premachined hole diameter - millimeter (PHD) | 45 |
| Shank | Cylindrical shank with Square |
| Tap chamfer style (TCS) | C 2 - 3 |
| Thread diameter - inch (TD) | 0.4375 |
| Thread diameter - millimeter (TD) | 9.9 |
| Thread diameter size (TDZ) | 7/16 |
| Thread form (THFT) | UNF - Unified Fine |
| Threading length - inch (THL) | 0.5906 |
| Threading length - millimeter (THL) | 15 |
| Threads per inch (TPI) | 20 |
| Tolerance limit | H5 |
| Usable length (ULDR) | 2.5 |
5974115