Basic StandardANSI"CoatingBrightConnection diameter - fractional inch (DCON MS)1"Connection diameter - millimeter (DCON MS)25.4Cut lengthMediumCutting diameter - fractional inch (DC)1"Cutting diameter - inch (DC)1Cutting diameter - millimeter (DC)25.4Cutting diameter tolerance class (TCDC)ANSI +.003/-.000Depth of cut maximum - fractional inch (APMX)2EDP number7648016Flute count (NOF)4Flute helix angle (FHA)30MaterialHSS-EMaterial applicationN - Non-ferrous metals, P - Steel and cast steel, S - High-temperature alloysMID number7648016Mill ProfileN - General Purpose Cutter Type for Low to High Resistance MaterialsOrdering code ANSIC6181Overall length - fractional inch (OAL)4.1/2Overall length - inch (OAL)4.5Overall length - millimeter (OAL)114.3Radial rake angle (GAMF)10ShankCylindrical shank
| Basic Standard | ANSI" |
| Coating | Bright |
| Connection diameter - fractional inch (DCON MS) | 1" |
| Connection diameter - millimeter (DCON MS) | 25.4 |
| Cut length | Medium |
| Cutting diameter - fractional inch (DC) | 1" |
| Cutting diameter - inch (DC) | 1 |
| Cutting diameter - millimeter (DC) | 25.4 |
| Cutting diameter tolerance class (TCDC) | ANSI +.003/-.000 |
| Depth of cut maximum - fractional inch (APMX) | 2 |
| EDP number | 7648016 |
| Flute count (NOF) | 4 |
| Flute helix angle (FHA) | 30 |
| Material | HSS-E |
| Material application | N - Non-ferrous metals, P - Steel and cast steel, S - High-temperature alloys |
| MID number | 7648016 |
| Mill Profile | N - General Purpose Cutter Type for Low to High Resistance Materials |
| Ordering code ANSI | C6181 |
| Overall length - fractional inch (OAL) | 4.1/2 |
| Overall length - inch (OAL) | 4.5 |
| Overall length - millimeter (OAL) | 114.3 |
| Radial rake angle (GAMF) | 10 |
| Shank | Cylindrical shank |