Micro drills, milling cutters and finishing consumables, made in China Part number lookupWhatsApp +86 135 4924 4890English (EN)
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The table is a production record, not a sales range.

D0769 — Black-coated HSS drill

A real production series with 200 standard part numbers. The table below is taken from the geometry we have actually ground and shipped.

Precision cutting-tool production line, general category reference
General reference illustration — not a photograph of a specific part number or product, and not plant documentation. Dimensions, not images, define a specification.
Part numbers in series
200
Diameter span
0.3–8 mm
Coating
Black

What the catalogue commits to

Production capability
Min. diameter 0.10 mm

Typical application

HSS micro drilling as a lower-cost alternative on soft materials.

Part numbers in D0769

D0769 standard part numbers
Part no.DescriptionD1
mm
Flute
mm
Shank
mm
OAL
mm
PointGeometry
D0769-0830-04-02Black-coated HSS drill0.835338—Standard
D0769-0840-04-01Black-coated HSS drill0.8410.25350—Standard
D0769-0840-04-02Black-coated HSS drill0.845338—Standard
D0769-0850-04-02Black-coated HSS drill0.855338—Standard
D0769-0860-04-02Black-coated HSS drill0.865338—Standard
D0769-0870-04-02Black-coated HSS drill0.875338—Standard
D0769-0880-04-02Black-coated HSS drill0.885338—Standard
D0769-0890-04-02Black-coated HSS drill0.895338—Standard
D0769-0900-04-01Black-coated HSS drill0.915350118°Standard
D0769-0900-04-02Black-coated HSS drill0.95.5338—Standard
D0769-0910-04-02Black-coated HSS drill0.915.5338—Standard
D0769-0920-04-01Black-coated HSS drill0.9212.28350—Standard
D0769-0920-04-02Black-coated HSS drill0.925.5338—Standard
D0769-0930-04-02Black-coated HSS drill0.935.5338—Standard
D0769-0930-15-01Black-coated HSS drill0.9312350—Standard
D0769-0940-04-02Black-coated HSS drill0.945.5338—Standard
D0769-0950-04-01Black-coated HSS drill0.9512.29350—Standard
D0769-0950-04-02Black-coated HSS drill0.955.5338—Standard
D0769-0960-04-02Black-coated HSS drill0.965.5338—Standard
D0769-0970-04-02Black-coated HSS drill0.975.5338—Standard
D0769-0970-15-01Black-coated HSS drill0.976.3350.3—Standard
D0769-0980-04-02Black-coated HSS drill0.985.5338—Standard
D0769-0990-04-02Black-coated HSS drill0.995.5338—Standard
D0769-1000-01-01Coated HSS drill16.51.532130°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.