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

DCS326 — Step solid carbide drill

A real production series with 172 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
172
Diameter span
0.205–8 mm
Coating
Uncoated

Part numbers in DCS326

DCS326 standard part numbers
Part no.DescriptionD1
mm
Flute
mm
Shank
mm
OAL
mm
PointGeometry
DCS326-0002Step solid carbide drill3————View full callout
DCS326-0004Step solid carbide drill1.3————View full callout
DCS326-0005Step solid carbide drill1.3————View full callout
DCS326-0006Step solid carbide drill1.8————View full callout
DCS326-0007Step solid carbide drill2.8————View full callout
DCS326-0008Step solid carbide drill1———118°View full callout
DCS326-0009Step solid carbide drill2.13————View full callout
DCS326-0010Step solid carbide drill2————View full callout
DCS326-0015Step solid carbide drill2.13————View full callout
DCS326-0016Step solid carbide drill2.13————View full callout
DCS326-0017Step solid carbide drill2.4————View full callout
DCS326-0018Step solid carbide drill1.6———140°View full callout
DCS326-0019Step solid carbide drill5————View full callout
DCS326-0020Step solid carbide drill1.66———120°View full callout
DCS326-0024Step solid carbide drill3————View full callout
DCS326-0025Step solid carbide drill1.2————View full callout
DCS326-0026Step solid carbide drill1———120°View full callout
DCS326-0029Step solid carbide drill4————View full callout
DCS326-0032Step solid carbide drill2.52————View full callout
DCS326-0050Step solid carbide drill8————View full callout
DCS326-0055Step solid carbide drill1.28———118°View full callout
DCS326-035Step solid carbide drill2.5————View full callout
DCS326-038Step solid carbide drill2————View full callout
DCS326-039Step solid carbide drill3————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.