For process engineers
The table is a production record, not a sales range.
DC326XL — Extra-long solid carbide drill
A real production series with 53 standard part numbers. The table below is taken from the geometry we have actually ground and shipped.

- Part numbers in series
- 53
- Diameter span
- 0.3–2.5 mm
- Coating
- Uncoated
Part numbers in DC326XL
53 part numbersFilter this series further
| Part no. | Description | D1 mm | Flute mm | Shank mm | OAL mm | Point | Geometry |
|---|---|---|---|---|---|---|---|
| DC326XL-0300-02 | Extra-long solid carbide drill | 0.3 | — | — | — | — | View full callout |
| DC326XL-0600-04 | Extra-long solid carbide drill | 0.6 | 20 | 3 | 60 | — | Standard |
| DC326XL-0600-05 | Extra-long solid carbide drill | 0.6 | — | — | — | — | View full callout |
| DC326XL-0650-01 | Extra-long solid carbide drill | 0.65 | 16 | 3 | 60 | — | Standard |
| DC326XL-0660 | Extra-long solid carbide drill | 0.66 | — | — | — | — | View full callout |
| DC326XL-0660-02 | Extra-long solid carbide drill | 0.66 | — | — | — | — | View full callout |
| DC326XL-0680 | Extra-long solid carbide drill | 0.68 | — | — | — | — | View full callout |
| DC326XL-0700 | Extra-long solid carbide drill | 0.7 | 25 | 3 | 50 | — | Standard |
| DC326XL-0740 | Extra-long solid carbide drill | 0.74 | — | — | — | — | View full callout |
| DC326XL-0740-01 | Extra-long solid carbide drill | 0.74 | — | — | — | — | View full callout |
| DC326XL-0750 | Extra-long solid carbide drill | 0.75 | — | — | — | — | View full callout |
| DC326XL-0750-01 | Extra-long solid carbide drill | 0.75 | 30 | 3 | 70 | — | Standard |
| DC326XL-0760 | Extra-long solid carbide drill | 0.76 | — | — | — | — | View full callout |
| DC326XL-0760-01 | Extra-long solid carbide drill | 0.76 | — | — | — | — | View full callout |
| DC326XL-0770 | Extra-long solid carbide drill | 0.77 | — | — | — | — | View full callout |
| DC326XL-0800-01 | Extra-long solid carbide drill | 0.8 | — | — | — | — | View full callout |
| DC326XL-0800-03 | Extra-long solid carbide drill | 0.8 | 30 | 3 | 80 | — | Standard |
| DC326XL-0810 | Extra-long solid carbide drill | 0.81 | — | — | — | — | View full callout |
| DC326XL-0820 | Extra-long solid carbide drill | 0.82 | — | — | — | — | View full callout |
| DC326XL-0850 | Extra-long solid carbide drill | 0.85 | — | — | — | — | View full callout |
| DC326XL-0860 | Extra-long solid carbide drill | 0.86 | — | — | — | — | View full callout |
| DC326XL-0860-01 | Extra-long solid carbide drill | 0.86 | 30 | 4 | 60 | — | Standard |
| DC326XL-0920 | Extra-long solid carbide drill | 0.92 | — | — | — | — | View full callout |
| DC326XL-0960 | Extra-long solid carbide drill | 0.96 | 25 | 3 | 50 | — | Standard |
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.