For process engineers
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Special and custom geometry
Step drills, spotting drills, coolant-through drills and non-standard forms. 2,886 matching part numbers from the production record.

2,886 part numbersD1 in mm · geometry as ground
| Part no. | Description | D1 mm | Flute mm | Shank mm | OAL mm | Point | Geometry |
|---|---|---|---|---|---|---|---|
| HDCS636-1961 | TiN-coated left-hand step solid carbide drill | 1.28 | — | — | — | 160° | View full callout |
| HDCS636-1962 | TiN-coated left-hand step solid carbide drill | 0.888 | — | — | — | 160° | View full callout |
| HDCS636-1963 | TiN-coated left-hand step solid carbide drill | 1.088 | — | — | — | 160° | View full callout |
| HDCS636-1964 | TiN-coated left-hand step solid carbide drill | 1.693 | — | — | — | 120° | View full callout |
| HDCS636-1967 | TiN-coated left-hand step solid carbide drill | 1.083 | — | — | — | 150° | View full callout |
| HDCS636-1968 | TiN-coated left-hand step solid carbide drill | 1.097 | — | — | — | 148° | View full callout |
| HDCS636-1969 | TiN-coated left-hand step solid carbide drill | 1.087 | — | — | — | 160° | View full callout |
| HDCS636-1979 | Black-coated left-hand step solid carbide drill | 1.293 | — | — | — | 118° | View full callout |
| HDCS636-1982 | TiN-coated left-hand step solid carbide drill | 0.887 | — | — | — | 118° | View full callout |
| HDCS636-1983 | TiN-coated left-hand step solid carbide drill | 0.897 | — | — | — | 150° | View full callout |
| HDCS636-1984 | TiN-coated left-hand step solid carbide drill | 0.895 | — | — | — | 150° | View full callout |
| HDCS636-1996 | TiN-coated left-hand step solid carbide drill | 1.087 | — | — | — | 160° | View full callout |
| HDCS636-2000 | TiN-coated left-hand step solid carbide drill | 1.087 | — | — | — | 120° | View full callout |
| HDCS636-2004 | TiN-coated left-hand step solid carbide drill | 0.883 | — | — | — | 155° | View full callout |
| HDCS636-2007 | TiN-coated left-hand step solid carbide drill | 1.086 | — | — | — | 150° | View full callout |
| HDCS636-2008 | TiN-coated left-hand step solid carbide drill | 0.887 | — | — | — | 150° | View full callout |
| HDCS636-2009 | TiN-coated left-hand step solid carbide drill | 0.887 | — | — | — | 118° | View full callout |
| HDCS636-2010 | TiN-coated left-hand step solid carbide drill | 1.295 | — | — | — | 120° | View full callout |
| HDCS636-2011 | TiN-coated left-hand step solid carbide drill | 1.88 | — | — | — | 118° | View full callout |
| HDCS636-2013 | TiN-coated left-hand step solid carbide drill | 1.089 | — | — | — | 150° | View full callout |
| HDCS636-2017 | TiN-coated left-hand step solid carbide drill | 1.087 | — | — | — | 150° | View full callout |
| HDCS636-2021 | TiN-coated left-hand step solid carbide drill | 1.097 | — | — | — | 120° | View full callout |
| HDCS636-2022 | TiN-coated left-hand step solid carbide drill | 0.9 | — | — | — | 160° | View full callout |
| HDCS636-2024 | TiN-coated left-hand step solid carbide drill | 1.094 | — | — | — | 160° | View full callout |
Series in this family
HDCS636TiN-coated left-hand step solid carbide drill1508 specsHDCC636TiN-coated left-hand spotting solid carbide drill191 specsDCS326Step solid carbide drill172 specsHDCS626Left-hand step solid carbide drill172 specsDCS426Black-coated step solid carbide drill160 specsDCS636TiN-coated left-hand step solid carbide drill119 specsDCC426Bronze-coated spotting solid carbide drill101 specsDCS626Left-hand step solid carbide drill57 specs