Dormer E65412-28 5978411 UNF Combi Taps Spiral Flute 30° 2FL No.12 x 28
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$16.98
Basic StandardDORMER DINClamping width - inch0.1772Clamping width - millimeter (WSC)5.6CoatingSteam TemperedCoating property (CTP)2Connection diameter - inch (DCON MS)0.2205Connection diameter - millimeter (DCON MS)77Coolant supply property (CSP)4.5EDP number338995Flute count (NOF)30Flute Geometry (FDC)Spiral Flute GeometryFlute helix angle (FHA)30Hand (Cutting direction)RightMaterialHSSMaterial applicationP - Steel and cast steelMID number5978411Ordering code ANSIE65412-28Overall length - inch (OAL)3.0315Overall length - millimeter (OAL)77Premachined hole diameter - millimeter (PHD)4.7ShankCylindrical shank with SquareTap chamfer style (TCS)C 2 - 3Thread diameter - inch (TD)0.185Thread diameter - millimeter (TD)4.7Thread diameter size (TDZ)12Thread form (THFT)UNF - Unified FineThreading length - inch (THL)0.6693Threading length - millimeter (THL)17Threads per inch (TPI)28Usable length (ULDR)1.5
Specifications
| Basic Standard | DORMER DIN |
| Clamping width - inch | 0.1772 |
| Clamping width - millimeter (WSC) | 5.6 |
| Coating | Steam Tempered |
| Coating property (CTP) | 2 |
| Connection diameter - inch (DCON MS) | 0.2205 |
| Connection diameter - millimeter (DCON MS) | 77 |
| Coolant supply property (CSP) | 4.5 |
| EDP number | 338995 |
| Flute count (NOF) | 30 |
| Flute Geometry (FDC) | Spiral Flute Geometry |
| Flute helix angle (FHA) | 30 |
| Hand (Cutting direction) | Right |
| Material | HSS |
| Material application | P - Steel and cast steel |
| MID number | 5978411 |
| Ordering code ANSI | E65412-28 |
| Overall length - inch (OAL) | 3.0315 |
| Overall length - millimeter (OAL) | 77 |
| Premachined hole diameter - millimeter (PHD) | 4.7 |
| Shank | Cylindrical shank with Square |
| Tap chamfer style (TCS) | C 2 - 3 |
| Thread diameter - inch (TD) | 0.185 |
| Thread diameter - millimeter (TD) | 4.7 |
| Thread diameter size (TDZ) | 12 |
| Thread form (THFT) | UNF - Unified Fine |
| Threading length - inch (THL) | 0.6693 |
| Threading length - millimeter (THL) | 17 |
| Threads per inch (TPI) | 28 |
| Usable length (ULDR) | 1.5 |
5978411
