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DC336L — DLC-coated extended-length solid carbide drill

A real production series with 73 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
73
Diameter span
0.1–3 mm
Coating
DLC

Part numbers in DC336L

DC336L standard part numbers
Part no.DescriptionD1
mm
Flute
mm
Shank
mm
OAL
mm
PointGeometry
DC336L-0800-04-02Black-coated extended-length solid carbide drill0.823350—Standard
DC336L-0800-06-01DLC-coated extended-length solid carbide drill0.810338—Standard
DC336L-0800-06-02DLC-coated extended-length solid carbide drill0.812338—Standard
DC336L-0800-06-03DLC-coated extended-length solid carbide drill0.815340118°Standard
DC336L-0820-06-01DLC-coated extended-length solid carbide drill0.8210338—Standard
DC336L-0830-04-01Black-coated extended-length solid carbide drill0.8312338—Standard
DC336L-0830-06-02DLC-coated extended-length solid carbide drill0.8320350—Standard
DC336L-0850-06-01DLC-coated extended-length solid carbide drill0.8510338—Standard
DC336L-0880-04-01Black-coated extended-length solid carbide drill0.88———80°View full callout
DC336L-0880-06-02DLC-coated extended-length solid carbide drill0.88———80°View full callout
DC336L-0900-06-01DLC-coated extended-length solid carbide drill0.912338—Standard
DC336L-0910-06-01DLC-coated extended-length solid carbide drill0.9112338—Standard
DC336L-0960-06-02DLC-coated extended-length solid carbide drill0.9610338—Standard
DC336L-0980-02-01Black-coated extended-length solid carbide drill0.98————View full callout
DC336L-0980-06-02DLC-coated extended-length solid carbide drill0.98———80°View full callout
DC336L-0980-T01-01Coated extended-length solid carbide drill (YZ variant)0.98————View full callout
DC336L-0990-06-01DLC-coated extended-length solid carbide drill0.9912338—Standard
DC336L-1000-01-01TiN-coated extended-length solid carbide drill1————View full callout
DC336L-1000-02-01Black-coated extended-length solid carbide drill1————View full callout
DC336L-1000-06-01DLC-coated extended-length solid carbide drill115350—Standard
DC336L-1000-06-02DLC-coated extended-length solid carbide drill120350—Standard
DC336L-1000-06-03DLC-coated extended-length solid carbide drill1————View full callout
DC336L-1050-04Black-coated extended-length solid carbide drill1.0515350—Standard
DC336L-1100-01-01TiN-coated extended-length solid carbide drill1.1————View full callout
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.