For process engineers
The table is a production record, not a sales range.
DC526 — Coated solid carbide drill
A real production series with 37 standard part numbers. The table below is taken from the geometry we have actually ground and shipped.

- Part numbers in series
- 37
- Diameter span
- 0.15–3.8 mm
- Coating
- Coated
Part numbers in DC526
37 part numbersFilter this series further
| Part no. | Description | D1 mm | Flute mm | Shank mm | OAL mm | Point | Geometry |
|---|---|---|---|---|---|---|---|
| DC526-1330-01 | Coated solid carbide drill | 1.33 | 40 | 4 | 75 | — | Standard |
| DC526-1700-09 | Coated solid carbide drill | 1.7 | 15 | 4 | 80 | — | Standard |
| DC526-1800-09-01 | Coated solid carbide drill | 1.8 | 45 | 4 | 80 | — | Standard |
| DC526-1860 | Coated solid carbide drill | 1.86 | 30 | 4 | 70 | — | Standard |
| DC526-2100-09 | Coated solid carbide drill | 2.1 | 15 | 4 | 80 | — | Standard |
| DC526-2100-09-01 | Coated solid carbide drill | 2.1 | 18 | 4 | 50 | — | Standard |
| DC526-2180-09-01 | Coated solid carbide drill | 2.18 | 50 | 4 | 90 | — | Standard |
| DC526-2300-09-01 | Coated solid carbide drill | 2.3 | 35 | 4 | 70 | — | Standard |
| DC526-2400 | Coated solid carbide drill | 2.4 | 35 | 4 | 75 | — | Standard |
| DC526-2600-09 | Coated solid carbide drill | 2.6 | 15 | 4 | 80 | — | Standard |
| DC526-3000-09 | Coated solid carbide drill | 3 | 15 | 4 | 80 | — | Standard |
| DC526-3000-09-02 | Coated solid carbide drill | 3 | 53 | 4 | 90 | — | Standard |
| DC526-3800 | Coated solid carbide drill | 3.8 | 125 | 4 | 160 | 120° | 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.