Metal Drill Bits

HSS Step Drill Bit, 3-flat Shank

For rotary drills

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
  • 3-flats shank for rotary drills.

Materials

Metal pipes and profiles
Non-ferrous metals
Aluminium
Plastics
Metal sandwich

Choose your specification

Step diameter (range) mm

Step height mm

Shank diameter mm

Choose a pack size

Variants overview (2)
from  £182.16 Including VAT

HSS Step Drill Bit, 3-flat Shank
from  Including VAT

Smooth Drilling in Several Diameters with One Drill Bit

HSS Step Drill Bit performs smooth drilling in several diameters with one drill bit

  • 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.
  • Made of HSS for a long lifetime. Laser-markings for hole diameters. 3-flat shank for high-torque transmission, no slipping
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Variant Overview

Available product variations: 2

Part number Version Step diameter (range) mm Step height mm Shank diameter mm Pack quantity Price
2 608 587 427 HSS M10-M40 6/4 10.0 1 Pcs £228.91
2 608 587 428 HSS 6-37 4 10.0 1 Pcs £182.16

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