Step Drills

Flute Type
Right hand cutting
Step Angel
90°
Point Angle
118°
Shank Type
3 flatted shank
Surface Treatment
Bright finish
Application
Cutting varying hole sizes in steel, high tensile steel up to 1.000N/mm2, cast steel, cast iron, metals and hard plastics up to 4mm thick without changing the drill bit. Each drill cuts parallel holes within a specific size range, rising in 2mm increments.
Manufactured To
Work standard
Material
HSS

Number of StepsStep drill set.jpg

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