For process engineers
The table is a production record, not a sales range.
X316 — Black-coated solid carbide drill
A real production series with 8 standard part numbers. The table below is taken from the geometry we have actually ground and shipped.
- Part numbers in series
- 8
- Diameter span
- 0.3–3 mm
- Coating
- Black
Part numbers in X316
8 part numbersFilter this series further
| Part no. | Description | D1 mm | Flute mm | Shank mm | OAL mm | Point | Geometry |
|---|---|---|---|---|---|---|---|
| X316-003003603-04 | Black-coated solid carbide drill | 0.3 | 3.6 | 3 | 38 | — | Standard |
| X316-008006506-21 | Black-coated solid carbide drill | 0.8 | — | — | — | — | View full callout |
| X316-018010003-21 | Black-coated solid carbide drill | 1.8 | 10 | 3 | 40 | — | Standard |
| X316-020030004-04 | Black-coated solid carbide drill | 2 | 30 | 4 | 60 | — | Standard |
| X316-0250020003-21 | Coated solid carbide drill | 2.5 | 20 | 3 | 50 | — | Standard |
| X316-030000504-15 | Black-coated solid carbide drill | 3 | 5 | 4 | 50 | — | Standard |
| X316-2460-T01 | Coated solid carbide drill | 2.46 | 18 | 4 | 50 | — | Standard |
| X316-2490-T01 | Coated solid carbide drill | 2.49 | — | — | — | — | 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.