Basic StandardDIN 844 LCoatingALCRONACoating property (CTP)1Connection diameter - inch (DCON MS)0.6299Connection diameter - millimeter (DCON MS)16Cut lengthLongCutting diameter - inch (DC)0.7087Cutting diameter - millimeter (DC)18Cutting diameter tolerance class (TCDC)k12Depth of cut maximum - inch (APMX)2.4803Depth of cut maximum - millimeter (APMX)63EDP number388839Flute count (NOF)4Flute helix angle (FHA)35MaterialHSS-E-PMMID number5984949Mill ProfileHRA - Fine Pitch Asymmetrical Rounded Profile ChipbreakerNeck diameter - inch (DN)0.6102Neck diameter - millimeter (DN)15.5Ordering code ANSIC49218.0Overall length - inch (OAL)4.8425Overall length - millimeter (OAL)123Peripheral effective cutting edge count (ZEFP)4Radial rake angle (GAMF)12ShankWeldon shank DIN 1835BUsable Length - millimeter (LU)74.5
| Basic Standard | DIN 844 L |
| Coating | ALCRONA |
| Coating property (CTP) | 1 |
| Connection diameter - inch (DCON MS) | 0.6299 |
| Connection diameter - millimeter (DCON MS) | 16 |
| Cut length | Long |
| Cutting diameter - inch (DC) | 0.7087 |
| Cutting diameter - millimeter (DC) | 18 |
| Cutting diameter tolerance class (TCDC) | k12 |
| Depth of cut maximum - inch (APMX) | 2.4803 |
| Depth of cut maximum - millimeter (APMX) | 63 |
| EDP number | 388839 |
| Flute count (NOF) | 4 |
| Flute helix angle (FHA) | 35 |
| Material | HSS-E-PM |
| MID number | 5984949 |
| Mill Profile | HRA - Fine Pitch Asymmetrical Rounded Profile Chipbreaker |
| Neck diameter - inch (DN) | 0.6102 |
| Neck diameter - millimeter (DN) | 15.5 |
| Ordering code ANSI | C49218.0 |
| Overall length - inch (OAL) | 4.8425 |
| Overall length - millimeter (OAL) | 123 |
| Peripheral effective cutting edge count (ZEFP) | 4 |
| Radial rake angle (GAMF) | 12 |
| Shank | Weldon shank DIN 1835B |
| Usable Length - millimeter (LU) | 74.5 |