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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Shank diameter, mm

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Available product options(1)
3-piece HSS step drill bit set 4-12/4-20/6-30 2 608 587 426
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Product Options

Available product options: 1

Expand Part number Shank diameter, mm Step diameter (range), mm Step height Total length, mm Pack quantity Availability
2 608 587 426 6; 8; 10 4-12; 4-20; 6-30 4; 4; 4 66.5; 70.5; 93.5 3 Pcs Find a local dealer

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Drilling Several Diameters

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