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The table is a production record, not a sales range.

HDC626 — Left-hand solid carbide drill

A real production series with 64 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
64
Diameter span
0.29–2.82 mm
Coating
Uncoated

Part numbers in HDC626

HDC626 standard part numbers
Part no.DescriptionD1
mm
Flute
mm
Shank
mm
OAL
mm
PointGeometry
HDC626-0975Left-hand solid carbide drill0.97553.238118°Standard
HDC626-1085-02Left-hand solid carbide drill1.0855.53.238118°Standard
HDC626-1097Left-hand solid carbide drill1.0975.53.238118°Standard
HDC626-1110Left-hand solid carbide drill1.115.5338118°Standard
HDC626-1110-01Left-hand solid carbide drill1.115.53.238118°Standard
HDC626-1200Left-hand solid carbide drill1.283.238118°Standard
HDC626-1250Left-hand solid carbide drill1.2583.238118°Standard
HDC626-1250-03Left-hand solid carbide drill1.25103.238118°Standard
HDC626-1255Left-hand solid carbide drill1.25583.238118°Standard
HDC626-1260Left-hand solid carbide drill1.2683.238118°Standard
HDC626-1265Left-hand solid carbide drill1.26583.238118°Standard
HDC626-1272Left-hand solid carbide drill1.272———118°View full callout
HDC626-1275Left-hand solid carbide drill1.27583.238118°Standard
HDC626-1280-03Left-hand solid carbide drill1.288338118°Standard
HDC626-1280-04Left-hand solid carbide drill1.2883.238160°Standard
HDC626-1285Left-hand solid carbide drill1.28583.238118°Standard
HDC626-1320Left-hand solid carbide drill1.3283.238118°Standard
HDC626-1350Left-hand solid carbide drill1.3583.238118°Standard
HDC626-1400Left-hand solid carbide drill1.483.238118°Standard
HDC626-1410Left-hand solid carbide drill1.4183.238118°Standard
HDC626-1420Left-hand solid carbide drill1.4283.238118°Standard
HDC626-1440Left-hand solid carbide drill1.4483.238118°Standard
HDC626-1450Left-hand solid carbide drill1.4583.238118°Standard
HDC626-1500Left-hand solid carbide drill1.583.238118°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.