HSS Step Drill Bit, 3-flat Shank, Set

For rotary drills/drivers

Order number 2 608 587 426

Drilling Several Diameters
  • HSS Step Drill Bit performs smooth drilling in several diameters with one drill bit
  • Pre-punching is not necessary as the split-point tip allows for an easy start
  • CNC ground spiral flute enables optimised chip removal and less vibration for even drilling
  • Highest cutting smoothness due to axial and radial relief grinding
  • Made of HSS for a long lifetime. Laser-markings for hole diameters.
  • 3-flat shank prevents slipping in the chuck of rotary drills and drivers
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Materials
Metal pipes and profiles
Non-ferrous metals
Aluminium
Plastics
Metal sandwich

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Total length mm

Shank diameter mm

Step diameter (range) mm

Choose a pack size


3-piece HSS step drill bit set 4-12/4-20/6-30 2 608 587 426

Product Options

Available product options: 1

Expand Part number Version Step diameter (range) mm Shank diameter mm Step height mm Pack quantity Availability
2 608 587 426 HSS 4-12; 4-20; 6-30 6.0; 8.0; 10.0 4; 4; 4 3 Pcs Find a local dealer

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Drilling Several Diameters

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