HSS TiN Step Drill Bit, 3-Flat Shank

For rotary drills/drivers

Drilling Several Diameters
  • HSS TiN Step Drill Bit performs smooth drilling of 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.
  • TiN coating for exceptionally long lifetime. Laser-markings for hole diameters. 3-flat shank for high-torque transmission
  • 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
Plastics
Steel sheets
Steel

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Step diameter (range) mm

Step height mm

Shank diameter mm

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Selected variant

from 

£156.92

incl. VAT

£130.77

excl. VAT

Available product options(2)
HSS TiN Step Drill Bit, 3-Flat Shank

from 

£156.92

incl. VAT

£130.77

excl. VAT

Product Options

Available product options: 2

Expand Part number Version Step diameter (range) mm Step height mm Shank diameter mm Pack quantity Price Availability
2 608 587 434 HSS-TiN M10-M40 6/4 10.0 1 Pcs £190.86 Buy from a Bosch Partner
2 608 587 435 HSS-TiN 6-37 4 10.0 1 Pcs £156.92 Buy from a Bosch Partner

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