For process engineers
The table is a production record, not a sales range.
HFCS626 — Left-hand step solid carbide drill
A real production series with 6 standard part numbers. The table below is taken from the geometry we have actually ground and shipped.
- Part numbers in series
- 6
- Diameter span
- 0.576–9.5 mm
- Coating
- Uncoated
Part numbers in HFCS626
6 part numbersFilter this series further
| Part no. | Description | D1 mm | Flute mm | Shank mm | OAL mm | Point | Geometry |
|---|---|---|---|---|---|---|---|
| HFCS626-0001 | Left-hand step solid carbide drill | 1.25 | — | — | — | — | View full callout |
| HFCS626-0002 | Left-hand step solid carbide drill | 1.25 | — | — | — | — | View full callout |
| HFCS626-0003 | Left-hand step solid carbide drill | 0.576 | — | — | — | 118° | View full callout |
| HFCS626-0004 | Left-hand step solid carbide drill | 9.5 | — | — | — | 118° | View full callout |
| HFCS626-0005 | Left-hand step solid carbide drill | 1.22 | — | — | — | 118° | View full callout |
| HFCS626-0006 | Left-hand step solid carbide drill | 1 | — | — | — | 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.