Basic StandardANSIClamping width - fractional inch (WSC)0.141Clamping width - inch0.11CoatingBrightCoating property (CTP)3Connection diameter - inch (DCON MS)1.13/16Connection diameter - millimeter (DCON MS)3.58Flute count (NOF)3Flute Geometry (FDC)Straight Flute GeometryHand (Cutting direction)RightMaterialHSSOverall length - fractional inch (OAL)1.13/16Overall length - inch (OAL)1.8125ShankCylindrical shank with SquareThread diameter size (TDZ)3Thread form (THFT)UNF - Unified FineThreading length - fractional inch (THL)1/2Threads per inch (TPI)56Tolerance limitH2Usable length (ULDR)1.5
| Basic Standard | ANSI |
| Clamping width - fractional inch (WSC) | 0.141 |
| Clamping width - inch | 0.11 |
| Coating | Bright |
| Coating property (CTP) | 3 |
| Connection diameter - inch (DCON MS) | 1.13/16 |
| Connection diameter - millimeter (DCON MS) | 3.58 |
| Flute count (NOF) | 3 |
| Flute Geometry (FDC) | Straight Flute Geometry |
| Hand (Cutting direction) | Right |
| Material | HSS |
| Overall length - fractional inch (OAL) | 1.13/16 |
| Overall length - inch (OAL) | 1.8125 |
| Shank | Cylindrical shank with Square |
| Thread diameter size (TDZ) | 3 |
| Thread form (THFT) | UNF - Unified Fine |
| Threading length - fractional inch (THL) | 1/2 |
| Threads per inch (TPI) | 56 |
| Tolerance limit | H2 |
| Usable length (ULDR) | 1.5 |