For process engineers
The table is a production record, not a sales range.
HDC336 — TiN-coated solid carbide drill (not for shrink-fit holders)
A real production series with 179 standard part numbers. The table below is taken from the geometry we have actually ground and shipped.

- Part numbers in series
- 179
- Diameter span
- 0.045–3 mm
- Coating
- TiN
Part numbers in HDC336
179 part numbersFilter this series further
| Part no. | Description | D1 mm | Flute mm | Shank mm | OAL mm | Point | Geometry |
|---|---|---|---|---|---|---|---|
| HDC336-0720-01-01 | TiN-coated solid carbide drill (not for shrink-fit holders) | 0.72 | 5 | 3.175 | 38 | — | Standard |
| HDC336-0730-01 | TiN-coated solid carbide drill (not for shrink-fit holders) | 0.73 | 5 | 3.175 | 38 | 118° | Standard |
| HDC336-0740-01-01 | TiN-coated solid carbide drill (not for shrink-fit holders) | 0.74 | 5 | 3.175 | 38 | 118° | Standard |
| HDC336-0740-01-02 | TiN-coated solid carbide drill (not for shrink-fit holders) | 0.74 | 6.5 | 3.175 | 38 | 118° | Standard |
| HDC336-0750-01-03 | TiN-coated solid carbide drill (not for shrink-fit holders) | 0.75 | 5 | 3 | 38 | 118° | Standard |
| HDC336-0750-04-01 | Black-coated solid carbide drill (not for shrink-fit holders) | 0.75 | 10 | 3.175 | 38 | 118° | Standard |
| HDC336-0800-01Repeat order | TiN-coated solid carbide drill (not for shrink-fit holders) | 0.8 | 5 | 3.175 | 38 | 118° | Standard |
| HDC336-0800-01-05 | TiN-coated solid carbide drill (not for shrink-fit holders) | 0.8 | 4 | 3 | 38 | 118° | Standard |
| HDC336-0800-01-06 | TiN-coated solid carbide drill (not for shrink-fit holders) | 0.8 | 5 | 3 | 38 | 118° | Standard |
| HDC336-0800-01-07 | TiN-coated solid carbide drill (not for shrink-fit holders) | 0.8 | 10 | 3.175 | 38 | 118° | Standard |
| HDC336-0800-04 | Black-coated solid carbide drill (not for shrink-fit holders) | 0.8 | 3 | 3 | 38 | 118° | Standard |
| HDC336-0810-04 | Black-coated solid carbide drill (not for shrink-fit holders) | 0.81 | 8 | 3.175 | 38 | 118° | Standard |
| HDC336-0820-01-02 | TiN-coated solid carbide drill (not for shrink-fit holders) | 0.82 | 10 | 3.175 | 38 | 118° | Standard |
| HDC336-0820-01-04 | TiN-coated solid carbide drill (not for shrink-fit holders) | 0.82 | 6 | 3.175 | 38 | 118° | Standard |
| HDC336-0840-01-01 | TiN-coated solid carbide drill (not for shrink-fit holders) | 0.84 | 5 | 3.175 | 38 | 118° | Standard |
| HDC336-0850-01 | TiN-coated solid carbide drill (not for shrink-fit holders) | 0.85 | 10 | 3.175 | 38 | 118° | Standard |
| HDC336-0850-01-02 | TiN-coated solid carbide drill (not for shrink-fit holders) | 0.85 | 5 | 3 | 38 | 118° | Standard |
| HDC336-0850-01-03 | TiN-coated solid carbide drill (not for shrink-fit holders) | 0.85 | 5 | 3.175 | 38 | 118° | Standard |
| HDC336-0870-01-03 | TiN-coated solid carbide drill (not for shrink-fit holders) | 0.87 | 8 | 3.175 | 38 | 118° | Standard |
| HDC336-0890-01 | TiN-coated solid carbide drill (not for shrink-fit holders) | 0.89 | 8 | 3.175 | 38 | 118° | Standard |
| HDC336-0900-01 | TiN-coated solid carbide drill (not for shrink-fit holders) | 0.9 | 5 | 3.175 | 38 | 118° | Standard |
| HDC336-0900-01-03 | TiN-coated solid carbide drill (not for shrink-fit holders) | 0.9 | 5 | 3 | 38 | 118° | Standard |
| HDC336-0935-01-02 | TiN-coated solid carbide drill (not for shrink-fit holders) | 0.935 | 6 | 3.175 | 38 | 118° | Standard |
| HDC336-0950-01-02 | TiN-coated solid carbide drill (not for shrink-fit holders) | 0.95 | 5 | 3 | 38 | 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.