Basic StandardISO 2568Body diameter - inch (BD)0.7874Body diameter - millimeter (BD)20CoatingBrightDie chamfer to pitch ratio (DCPR)2.25EDP number381298Hand (Cutting direction)RightMaterialHSS-EMaterial applicationK - Cast iron, M - Stainless steel, N - Non-ferrous metals, P - Steel and cast steelMID number5978586Ordering code ANSIF108M4Overall length - inch (OAL)0.1969Overall length - millimeter (OAL)5Thread diameter - millimeter (TD)4Thread diameter size (TDZ)4Thread form (THFT)M - Metric coarseThread pitch - millimeter (TP)0.7
| Basic Standard | ISO 2568 |
| Body diameter - inch (BD) | 0.7874 |
| Body diameter - millimeter (BD) | 20 |
| Coating | Bright |
| Die chamfer to pitch ratio (DCPR) | 2.25 |
| EDP number | 381298 |
| Hand (Cutting direction) | Right |
| Material | HSS-E |
| Material application | K - Cast iron, M - Stainless steel, N - Non-ferrous metals, P - Steel and cast steel |
| MID number | 5978586 |
| Ordering code ANSI | F108M4 |
| Overall length - inch (OAL) | 0.1969 |
| Overall length - millimeter (OAL) | 5 |
| Thread diameter - millimeter (TD) | 4 |
| Thread diameter size (TDZ) | 4 |
| Thread form (THFT) | M - Metric coarse |
| Thread pitch - millimeter (TP) | 0.7 |