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Micro drills
Solid carbide micro drills, coated and uncoated, from 0.03 mm. 8 matching part numbers from the production record.

8 part numbersD1 in mm · geometry as ground
| Part no. | Description | D1 mm | Flute mm | Shank mm | OAL mm | Point | Geometry |
|---|---|---|---|---|---|---|---|
| X316-008006506-21 | Black-coated solid carbide drill | 0.8 | — | — | — | — | View full callout |
| X316-003003603-04 | Black-coated solid carbide drill | 0.3 | 3.6 | 3 | 38 | — | Standard |
| 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 |
Series in this family
DC426Black-coated solid carbide drill1073 specsHDC636TiN-coated left-hand solid carbide drill997 specsDC836Bronze-coated solid carbide drill928 specsDC426LBlack-coated extended-length solid carbide drill846 specsDC326Solid carbide drill542 specsDC326LExtended-length solid carbide drill517 specsHDC326Solid carbide drill (not for shrink-fit holders)507 specsDC826Solid carbide drill399 specs