Dormer E0387/16 5973958 UNF Machine Tap Spiral Flute 45° 7/16 inch x 20
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$51.61
Basic StandardANSIClamping width - inch0.242CoatingSteam TemperedConnection diameter - inch (DCON MS)0.323Connection diameter - millimeter (DCON MS)8.2Coolant supply property (CSP)25/64EDP number582473Flute count (NOF)3Flute Geometry (FDC)Spiral Flute GeometryFlute helix angle (FHA)45Hand (Cutting direction)RightMaterialHSS-E-PMMaterial applicationP - Steel and cast steelMID number5973958Ordering code ANSIE0387/16Overall length - fractional inch (OAL)3.5/32Overall length - inch (OAL)3.1563Overall length - millimeter (OAL)0.323Premachined hole diameter - imperial (PHD)25/64Premachined hole diameter - inch (PHD)0.3898Premachined hole diameter - millimeter (PHD)45ShankCylindrical shank with SquareTap chamfer style (TCS)C 2 - 3Thread diameter - millimeter (TD)9.9Thread diameter size (TDZ)7/16Thread form (THFT)UNF - Unified FineThreading length - inch (THL)0.6299Threads per inch (TPI)20Tolerance limitH3Usable length (ULDR)2.5
Specifications
| Basic Standard | ANSI |
| Clamping width - inch | 0.242 |
| Coating | Steam Tempered |
| Connection diameter - inch (DCON MS) | 0.323 |
| Connection diameter - millimeter (DCON MS) | 8.2 |
| Coolant supply property (CSP) | 25/64 |
| EDP number | 582473 |
| 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 | P - Steel and cast steel |
| MID number | 5973958 |
| Ordering code ANSI | E0387/16 |
| Overall length - fractional inch (OAL) | 3.5/32 |
| Overall length - inch (OAL) | 3.1563 |
| Overall length - millimeter (OAL) | 0.323 |
| Premachined hole diameter - imperial (PHD) | 25/64 |
| 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 - millimeter (TD) | 9.9 |
| Thread diameter size (TDZ) | 7/16 |
| Thread form (THFT) | UNF - Unified Fine |
| Threading length - inch (THL) | 0.6299 |
| Threads per inch (TPI) | 20 |
| Tolerance limit | H3 |
| Usable length (ULDR) | 2.5 |
5973958
