Dormer E0284-40 5974035 UNC Machine Tap Spiral Flute 45° No.4 x 40
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$21.78
Basic StandardANSIClamping width - inch0.11CoatingSteam TemperedConnection diameter - inch (DCON MS)0.141Connection diameter - millimeter (DCON MS)3.58Coolant supply property (CSP)N43EDP number581643Flute count (NOF)3Flute Geometry (FDC)Spiral Flute GeometryFlute helix angle (FHA)45Hand (Cutting direction)RightMaterialHSS-E-PMMaterial applicationP - Steel and cast steelMID number5974035Ordering code ANSIE0284-40Overall length - fractional inch (OAL)1.7/8Overall length - inch (OAL)1.875Overall length - millimeter (OAL)0.141Premachined hole diameter - imperial (PHD)N43Premachined hole diameter - inch (PHD)0.0925Premachined hole diameter - millimeter (PHD)45ShankCylindrical shank with SquareTap chamfer style (TCS)C 2 - 3Thread diameter - millimeter (TD)2.35Thread diameter size (TDZ)4Thread form (THFT)UNC - Unified CoarseThreading length - inch (THL)0.6091Threads per inch (TPI)40Tolerance limitH2Usable length (ULDR)2.5Usable Length - inch (LU)0.6091
Specifications
| Basic Standard | ANSI |
| Clamping width - inch | 0.11 |
| Coating | Steam Tempered |
| Connection diameter - inch (DCON MS) | 0.141 |
| Connection diameter - millimeter (DCON MS) | 3.58 |
| Coolant supply property (CSP) | N43 |
| EDP number | 581643 |
| 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 | 5974035 |
| Ordering code ANSI | E0284-40 |
| Overall length - fractional inch (OAL) | 1.7/8 |
| Overall length - inch (OAL) | 1.875 |
| Overall length - millimeter (OAL) | 0.141 |
| Premachined hole diameter - imperial (PHD) | N43 |
| Premachined hole diameter - inch (PHD) | 0.0925 |
| Premachined hole diameter - millimeter (PHD) | 45 |
| Shank | Cylindrical shank with Square |
| Tap chamfer style (TCS) | C 2 - 3 |
| Thread diameter - millimeter (TD) | 2.35 |
| Thread diameter size (TDZ) | 4 |
| Thread form (THFT) | UNC - Unified Coarse |
| Threading length - inch (THL) | 0.6091 |
| Threads per inch (TPI) | 40 |
| Tolerance limit | H2 |
| Usable length (ULDR) | 2.5 |
| Usable Length - inch (LU) | 0.6091 |
5974035
