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EC326 — Flat-bottom for aluminium solid carbide end mill

A real production series with 114 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
114
Diameter span
0.15–16 mm
Coating
Uncoated

Part numbers in EC326

EC326 standard part numbers
Part no.DescriptionD1
mm
Flute
mm
Shank
mm
OAL
mm
PointGeometry
EC326-2000-16Flat-bottom for aluminium solid carbide end mill2————View full callout
EC326-2000-20Flat-bottom solid carbide end mill2————View full callout
EC326-2000-26Flat-bottom for aluminium solid carbide end mill2————View full callout
EC326-2500-03Solid carbide end mill2.5————View full callout
EC326-2500-04Solid carbide end mill2.5————View full callout
EC326-2500-05Flat-bottom solid carbide end mill2.5————View full callout
EC326-2500-07Flat-bottom solid carbide end mill2.5————View full callout
EC326-2500-08Flat-bottom solid carbide end mill2.5————View full callout
EC326-3000-06Flat-bottom for aluminium solid carbide end mill3————View full callout
EC326-3000-09Solid carbide end mill3————View full callout
EC326-3000-11Flat-bottom for aluminium solid carbide end mill3————View full callout
EC326-3175-02Solid carbide end mill3.175————View full callout
EC326-3175-03Solid carbide end mill3.175————View full callout
EC326-4000-01Flat-bottom for aluminium solid carbide end mill4————View full callout
EC326-4000-06Flat-bottom for aluminium solid carbide end mill4————View full callout
EC326-4000-07Solid carbide end mill4————View full callout
EC326-8000-05Flat-bottom for aluminium solid carbide end mill8————View full callout
EC326-8000-06Flat-bottom for aluminium solid carbide end mill8————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.