Basic StandardDORMERCoatingZrNCoating property (CTP)0Connection diameter - fractional inch (DCON MS)1/4Connection diameter - inch (DCON MS)0.25Connection diameter - millimeter (DCON MS)6.35Cut lengthMediumCutting diameter - fractional inch (DC)1/4Cutting diameter - inch (DC)0.25Cutting diameter - millimeter (DC)6.35Cutting diameter tolerance class (TCDC)ANSI +.000/-.002Depth of cut maximum - fractional inch (APMX)1.1/2EDP number7648510Flute count (NOF)2Flute helix angle (FHA)37MaterialHMMaterial applicationN - Non-ferrous metalsMID number7648510Mill ProfileW - Non-ferrous Cutter Type for Soft Malleable MaterialsOrdering code ANSIS2071/4X1.1/2Overall length - fractional inch (OAL)4"Overall length - inch (OAL)4Overall length - millimeter (OAL)101.6Radial rake angle (GAMF)8ShankCylindrical shank
| Basic Standard | DORMER |
| Coating | ZrN |
| Coating property (CTP) | 0 |
| Connection diameter - fractional inch (DCON MS) | 1/4 |
| Connection diameter - inch (DCON MS) | 0.25 |
| Connection diameter - millimeter (DCON MS) | 6.35 |
| Cut length | Medium |
| Cutting diameter - fractional inch (DC) | 1/4 |
| Cutting diameter - inch (DC) | 0.25 |
| Cutting diameter - millimeter (DC) | 6.35 |
| Cutting diameter tolerance class (TCDC) | ANSI +.000/-.002 |
| Depth of cut maximum - fractional inch (APMX) | 1.1/2 |
| EDP number | 7648510 |
| Flute count (NOF) | 2 |
| Flute helix angle (FHA) | 37 |
| Material | HM |
| Material application | N - Non-ferrous metals |
| MID number | 7648510 |
| Mill Profile | W - Non-ferrous Cutter Type for Soft Malleable Materials |
| Ordering code ANSI | S2071/4X1.1/2 |
| Overall length - fractional inch (OAL) | 4" |
| Overall length - inch (OAL) | 4 |
| Overall length - millimeter (OAL) | 101.6 |
| Radial rake angle (GAMF) | 8 |
| Shank | Cylindrical shank |