For process engineers
The table is a production record, not a sales range.
DC326L — Extended-length solid carbide drill
A real production series with 517 standard part numbers. The table below is taken from the geometry we have actually ground and shipped.
- Part numbers in series
- 517
- Diameter span
- 0.04–3.01 mm
- Coating
- Uncoated
What the catalogue commits to
Production capability
Min. diameter 0.15 mm
Catalogue reference
2026–2027 product catalogue, printed page P20. The full EDP table is available on request as a PDF.
Typical application
Deep holes in engineering plastics and non-ferrous metals.
Part numbers in DC326L
517 part numbersFilter this series further
| Part no. | Description | D1 mm | Flute mm | Shank mm | OAL mm | Point | Geometry |
|---|---|---|---|---|---|---|---|
| DC326L-1210-04 | Extended-length solid carbide drill | 1.21 | 30 | 3 | 60 | — | Standard |
| DC326L-1220 | Extended-length solid carbide drill | 1.22 | 18 | 3 | 50 | — | Standard |
| DC326L-1220-02 | Extended-length solid carbide drill | 1.22 | 12 | 3 | 38 | — | Standard |
| DC326L-1230 | Extended-length solid carbide drill | 1.23 | 18 | 3 | 50 | — | Standard |
| DC326L-1230-01 | Extended-length solid carbide drill | 1.23 | 12 | 3 | 38 | — | Standard |
| DC326L-1240 | Extended-length solid carbide drill | 1.24 | 18 | 3 | 50 | — | Standard |
| DC326L-1240-02 | Extended-length solid carbide drill | 1.24 | — | — | — | 118° | View full callout |
| DC326L-1250Repeat order | Extended-length solid carbide drill | 1.25 | 18 | 3 | 50 | — | Standard |
| DC326L-1250-02 | Extended-length solid carbide drill | 1.25 | 20 | 3.175 | 50 | 118° | Standard |
| DC326L-1250-03 | Extended-length solid carbide drill | 1.25 | 15 | 3 | 65 | — | Standard |
| DC326L-1250-05 | Extended-length solid carbide drill | 1.25 | 12 | 3 | 38 | — | Standard |
| DC326L-1250-06 | Extended-length solid carbide drill | 1.25 | 12 | 3.175 | 50 | 118° | Standard |
| DC326L-1250-07 | Extended-length solid carbide drill | 1.25 | 10 | 3 | 80 | — | Standard |
| DC326L-1250-08 | Extended-length solid carbide drill | 1.25 | — | — | — | 118° | View full callout |
| DC326L-1260 | Extended-length solid carbide drill | 1.26 | 18 | 3 | 50 | — | Standard |
| DC326L-1260-02 | Extended-length solid carbide drill | 1.26 | 14.5 | 3 | 50 | 130° | Standard |
| DC326L-1270 | Extended-length solid carbide drill | 1.27 | 18 | 3 | 50 | — | Standard |
| DC326L-1280 | Extended-length solid carbide drill | 1.28 | 18 | 3 | 50 | — | Standard |
| DC326L-1285-01 | Extended-length solid carbide drill | 1.285 | — | — | — | — | View full callout |
| DC326L-1290 | Extended-length solid carbide drill | 1.29 | 18 | 3 | 50 | — | Standard |
| DC326L-1290-02 | Extended-length solid carbide drill | 1.29 | — | — | — | — | View full callout |
| DC326L-1300Repeat order | Extended-length solid carbide drill | 1.3 | 18 | 3 | 50 | — | Standard |
| DC326L-1300-01 | Extended-length solid carbide drill | 1.3 | 20 | 3 | 60 | — | Standard |
| DC326L-1300-03 | Extended-length solid carbide drill | 1.3 | 12 | 3 | 38 | — | 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.