Drill Bit Sets
![]()
1/5
HSS Step Drill Bit, 3-flat Shank, Set
For rotary drills/drivers
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-flat shank prevents slipping in the chuck of rotary drills and drivers
Materials
Select options
Total length mm
Select one option from the listed items below
Shank diameter mm
Select one option from the listed items below
Step diameter (range) mm
Select one option from the listed items below
Choose a pack size
Select one option from the listed items below
Select options
Total length mm 66.5
Shank diameter mm 6.0
Step diameter (range) mm 4-12
Choose a pack size 3 Pcs
3-piece HSS step drill bit set 4-12/4-20/6-30
2 608 587 426
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.
View more
Product Options
Available product options: 1
|
Part number
|
Version
|
Step diameter (range) mm
|
Shank diameter mm
|
Step height mm
|
Pack quantity
|
|
|---|---|---|---|---|---|---|---|
| 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 |
out of products
3-piece HSS step drill bit set 4-12/4-20/6-30
Part number 2608587426
Packaging type
Plastic packaging, cassette, with Euro hole
Pack quantity
3 Pcs
Details
Version
HSS
Step diameter (range) mm
4-12 / 4-20 / 6-30
Shank diameter mm
6.0 / 8.0 / 10.0
Step height mm
4 / 4 / 4
Total length mm
66.5 / 70.5 / 93.5