For process engineers
The table is a production record, not a sales range.
DCS326 — Step solid carbide drill
A real production series with 172 standard part numbers. The table below is taken from the geometry we have actually ground and shipped.

- Part numbers in series
- 172
- Diameter span
- 0.205–8 mm
- Coating
- Uncoated
Part numbers in DCS326
172 part numbersFilter this series further
| Part no. | Description | D1 mm | Flute mm | Shank mm | OAL mm | Point | Geometry |
|---|---|---|---|---|---|---|---|
| DCS326-101 | Step solid carbide drill | 1 | — | — | — | 118° | View full callout |
| DCS326-103 | Step solid carbide drill | 1.65 | — | — | — | 120° | View full callout |
| DCS326-104 | Step solid carbide drill | 0.7 | — | — | — | 140° | View full callout |
| DCS326-105 | Step solid carbide drill | 2.4 | — | — | — | 118° | View full callout |
| DCS326-106 | Step solid carbide drill | 0.7 | — | — | — | 118° | View full callout |
| DCS326-107 | Step solid carbide drill | 0.67 | — | — | — | 118° | View full callout |
| DCS326-108 | Step solid carbide drill | 0.8 | — | — | — | 120° | View full callout |
| DCS326-109 | Step solid carbide drill | 1.1 | — | — | — | 118° | View full callout |
| DCS326-110 | Step solid carbide drill | 1.7 | — | — | — | 118° | View full callout |
| DCS326-113 | Step solid carbide drill | 0.8 | — | — | — | 118° | View full callout |
| DCS326-115 | Step solid carbide drill | 1.5 | — | — | — | 118° | View full callout |
| DCS326-119 | Step solid carbide drill | 0.99 | — | — | — | 118° | View full callout |
| DCS326-121 | Step solid carbide drill | 1 | — | — | — | 118° | View full callout |
| DCS326-122 | Step solid carbide drill | 1.1 | — | — | — | 118° | View full callout |
| DCS326-123 | Step solid carbide drill | 1 | — | — | — | 118° | View full callout |
| DCS326-125 | Step solid carbide drill | 0.9 | — | — | — | 150° | View full callout |
| DCS326-129 | Step solid carbide drill | 1 | — | — | — | — | View full callout |
| DCS326-130 | Step solid carbide drill | 1 | — | — | — | — | View full callout |
| DCS326-131 | Step solid carbide drill | 1.6 | — | — | — | 118° | View full callout |
| DCS326-137 | Step solid carbide drill | 4 | — | — | — | 118° | View full callout |
| DCS326-139 | Step solid carbide drill | 0.49 | — | — | — | 118° | View full callout |
| DCS326-141 | Step solid carbide drill | 0.77 | — | — | — | 140° | View full callout |
| DCS326-142 | Step solid carbide drill | 1 | — | — | — | 90° | View full callout |
| DCS326-143 | Step solid carbide drill | 0.926 | — | — | — | 118° | View full callout |
How to read a part number. The prefix is the series, the four digits after the first dash encode the cutting diameter in thousandths of a millimetre (for example 1000 is 1.000 mm), and any trailing digits identify the flute or variant. The full geometry is written as D1 × flute length × shank × overall length.