For process engineers
The table is a production record, not a sales range.
DC836L — Bronze-coated extended-length solid carbide drill
A real production series with 252 standard part numbers. The table below is taken from the geometry we have actually ground and shipped.

- Part numbers in series
- 252
- Diameter span
- 0.14–14.2 mm
- Coating
- Bronze
Part numbers in DC836L
252 part numbersFilter this series further
| Part no. | Description | D1 mm | Flute mm | Shank mm | OAL mm | Point | Geometry |
|---|---|---|---|---|---|---|---|
| DC836L-7500-03 | Bronze-coated extended-length solid carbide drill | 7.5 | 50 | 8 | 100 | — | Standard |
| DC836L-7500-03-01 | Bronze-coated extended-length solid carbide drill | 7.5 | 53 | 8 | 91 | 140° | Standard |
| DC836L-7900-03 | Bronze-coated extended-length solid carbide drill | 7.9 | 50 | 8 | 100 | — | Standard |
| DC836L-8000-03-01 | Bronze-coated extended-length solid carbide drill | 8 | 53 | 8 | 91 | 140° | Standard |
| DC836L-8500-03 | Bronze-coated extended-length solid carbide drill | 8.5 | 56 | 10 | 100 | — | Standard |
| DC836L-8500-03-01 | Bronze-coated extended-length solid carbide drill | 8.5 | 61 | 10 | 103 | 140° | Standard |
| DC836L-8800-04-01 | Black-coated extended-length solid carbide drill | 8.8 | 55 | 10 | 80 | — | Standard |
| DC836L-8900-03-01 | Bronze-coated extended-length solid carbide drill | 8.9 | 47 | 10 | 90 | — | Standard |
| DC836L-9000-03 | Bronze-coated extended-length solid carbide drill | 9 | 56 | 10 | 100 | — | Standard |
| DC836L-9000-03-01 | Bronze-coated extended-length solid carbide drill | 9 | 47 | 10 | 89 | — | Standard |
| DC836L-9500-03-01 | Bronze-coated extended-length solid carbide drill | 9.5 | 61 | 10 | 103 | 140° | Standard |
| DC836L-9800-03 | Bronze-coated extended-length solid carbide drill | 9.8 | 58 | 10 | 100 | — | 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.