Basic StandardANSIClamping width - inch0.322CoatingSteam TemperedConnection diameter - inch (DCON MS)0.429Connection diameter - millimeter (DCON MS)10.9EDP number581445Flute count (NOF)3Flute Geometry (FDC)Spiral Point GeometryHand (Cutting direction)RightMaterialHSS-E-PMMaterial applicationP - Steel and cast steelMID number5974009Ordering code ANSIE0269/16Overall length - fractional inch (OAL)3.19/32Overall length - inch (OAL)3.5938Overall length - millimeter (OAL)0.429Premachined hole diameter - imperial (PHD)31/64Premachined hole diameter - inch (PHD)0.4803Premachined hole diameter - millimeter (PHD)12.2ShankCylindrical shank with SquareTap chamfer style (TCS)B 3.5 - 5Thread diameter - millimeter (TD)31/64Thread diameter size (TDZ)9/16Thread form (THFT)UNC - Unified CoarseThreading length - inch (THL)0.9843Threads per inch (TPI)12Tolerance limitH3Usable length (ULDR)2.5
| Basic Standard | ANSI |
| Clamping width - inch | 0.322 |
| Coating | Steam Tempered |
| Connection diameter - inch (DCON MS) | 0.429 |
| Connection diameter - millimeter (DCON MS) | 10.9 |
| EDP number | 581445 |
| 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 |
| MID number | 5974009 |
| Ordering code ANSI | E0269/16 |
| Overall length - fractional inch (OAL) | 3.19/32 |
| Overall length - inch (OAL) | 3.5938 |
| Overall length - millimeter (OAL) | 0.429 |
| Premachined hole diameter - imperial (PHD) | 31/64 |
| Premachined hole diameter - inch (PHD) | 0.4803 |
| Premachined hole diameter - millimeter (PHD) | 12.2 |
| Shank | Cylindrical shank with Square |
| Tap chamfer style (TCS) | B 3.5 - 5 |
| Thread diameter - millimeter (TD) | 31/64 |
| Thread diameter size (TDZ) | 9/16 |
| Thread form (THFT) | UNC - Unified Coarse |
| Threading length - inch (THL) | 0.9843 |
| Threads per inch (TPI) | 12 |
| Tolerance limit | H3 |
| Usable length (ULDR) | 2.5 |