For process engineers
The table is a production record, not a sales range.
DC636 — TiN-coated left-hand solid carbide drill
A real production series with 233 standard part numbers. The table below is taken from the geometry we have actually ground and shipped.
- Part numbers in series
- 233
- Diameter span
- 0.28–6.03 mm
- Coating
- TiN
Part numbers in DC636
233 part numbersFilter this series further
| Part no. | Description | D1 mm | Flute mm | Shank mm | OAL mm | Point | Geometry |
|---|---|---|---|---|---|---|---|
| DC636-3025-01-01 | TiN-coated left-hand solid carbide drill | 3.025 | 12 | 4 | 50 | 118° | Standard |
| DC636-3045-01 | TiN-coated left-hand solid carbide drill | 3.045 | 16 | 3.175 | 38 | 118° | Standard |
| DC636-3100-01-01 | TiN-coated left-hand solid carbide drill | 3.1 | 20 | 4 | 50 | 118° | Standard |
| DC636-3108-01-01 | TiN-coated left-hand solid carbide drill | 3.104 | — | — | — | 140° | View full callout |
| DC636-3150-01-01 | TiN-coated left-hand solid carbide drill | 3.15 | 20 | 3.2 | 50 | 118° | Standard |
| DC636-3170-01 | TiN-coated left-hand solid carbide drill | 3.17 | 20 | 3.2 | 50 | 118° | Standard |
| DC636-3170-01-03 | TiN-coated left-hand solid carbide drill | 3.17 | 22 | 3.2 | 50 | 118° | Standard |
| DC636-3180-01 | TiN-coated left-hand solid carbide drill | 3.18 | 20 | 3.2 | 50 | — | Standard |
| DC636-3200-01-01 | TiN-coated left-hand solid carbide drill | 3.2 | 20 | 4 | 50 | 118° | Standard |
| DC636-3200-01-02 | TiN-coated left-hand solid carbide drill | 3.2 | 14 | 4 | 50 | — | Standard |
| DC636-3300-01-01 | TiN-coated left-hand solid carbide drill | 3.3 | 20 | 4 | 50 | 118° | Standard |
| DC636-3340-01-01 | TiN-coated left-hand solid carbide drill | 3.34 | 22 | 4 | 50 | 118° | Standard |
| DC636-3360-01-01 | TiN-coated left-hand straight-shank solid carbide drill | 3.36 | 18 | 3.36 | 50 | 118° | Standard |
| DC636-3400-01-01 | TiN-coated left-hand solid carbide drill | 3.4 | 20 | 4 | 50 | 118° | Standard |
| DC636-3480-03-01 | Coated left-hand solid carbide drill | 3.48 | 25 | 4 | 50 | — | Standard |
| DC636-3500-01-01 | TiN-coated left-hand solid carbide drill | 3.5 | 20 | 4 | 50 | 118° | Standard |
| DC636-3515-01-01 | TiN-coated left-hand solid carbide drill | 3.515 | 28 | 4 | 60 | 118° | Standard |
| DC636-3520-01-01 | TiN-coated left-hand solid carbide drill | 3.52 | 28 | 4 | 60 | 118° | Standard |
| DC636-3580-01 | TiN-coated left-hand solid carbide drill | 3.58 | 15 | 4 | 50 | 118° | Standard |
| DC636-3590-01-01 | TiN-coated left-hand solid carbide drill | 3.59 | 20 | 4 | 50 | 118° | Standard |
| DC636-3600-01-01 | TiN-coated left-hand solid carbide drill | 3.6 | 20 | 4 | 50 | 118° | Standard |
| DC636-3630-01-01 | TiN-coated left-hand solid carbide drill | 3.63 | 15 | 4 | 50 | — | Standard |
| DC636-3650-01-01 | TiN-coated left-hand solid carbide drill | 3.65 | 20 | 4 | 50 | 118° | Standard |
| DC636-3655-01-01 | TiN-coated left-hand solid carbide drill | 3.655 | 20 | 4 | 50 | 118° | 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.