Dormer E9161/4 7812108 DIN-ANSI UNF Machine Tap Black Shark for Hard Alloys Plug Style
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$22.72
Basic StandardDIN/ANSIClamping width - inch0.236CoatingTiAlN/TopCoating property (CTP)1Connection diameter - inch (DCON MS)0.318Connection diameter - millimeter (DCON MS)8.08EDP number7812108Flute count (NOF)3Flute Geometry (FDC)Spiral Point GeometryHand (Cutting direction)RightMaterialHSS-E-PMMaterial applicationP - Steel and cast steel, S - High-temperature alloysMID number7812108Ordering code ANSIE9161/4Overall length - inch (OAL)3.543Overall length - millimeter (OAL)89.99Premachined hole diameter - imperial (PHD)N3Premachined hole diameter - inch (PHD)0.2165Premachined hole diameter - millimeter (PHD)5.5Tap chamfer style (TCS)B 3.5 - 5Thread diameter size (TDZ)1/4Thread form (THFT)UNF - Unified FineThread pitch - inch (TP)1.1024Thread pitch - millimeter (TP)28Threading length - inch (THL)0.807Threads per inch (TPI)28Tolerance limitH4Usable length (ULDR)2.5Usable Length - inch (LU)1.339
Specifications
| Basic Standard | DIN/ANSI |
| Clamping width - inch | 0.236 |
| Coating | TiAlN/Top |
| Coating property (CTP) | 1 |
| Connection diameter - inch (DCON MS) | 0.318 |
| Connection diameter - millimeter (DCON MS) | 8.08 |
| EDP number | 7812108 |
| Flute count (NOF) | 3 |
| Flute Geometry (FDC) | Spiral Point Geometry |
| Hand (Cutting direction) | Right |
| Material | HSS-E-PM |
| Material application | P - Steel and cast steel, S - High-temperature alloys |
| MID number | 7812108 |
| Ordering code ANSI | E9161/4 |
| Overall length - inch (OAL) | 3.543 |
| Overall length - millimeter (OAL) | 89.99 |
| Premachined hole diameter - imperial (PHD) | N3 |
| Premachined hole diameter - inch (PHD) | 0.2165 |
| Premachined hole diameter - millimeter (PHD) | 5.5 |
| Tap chamfer style (TCS) | B 3.5 - 5 |
| Thread diameter size (TDZ) | 1/4 |
| Thread form (THFT) | UNF - Unified Fine |
| Thread pitch - inch (TP) | 1.1024 |
| Thread pitch - millimeter (TP) | 28 |
| Threading length - inch (THL) | 0.807 |
| Threads per inch (TPI) | 28 |
| Tolerance limit | H4 |
| Usable length (ULDR) | 2.5 |
| Usable Length - inch (LU) | 1.339 |
7812108