Metal Drill Bits
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HSS Step Drill Bit, Hex Shank
For rotary drills/drivers, For impact drill/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
- Hex shank for a strong connection and maximum torque transmission in three-jaw chucks and ¼" internal hex tool holders
Materials
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Step diameter (range) mm
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Step height mm
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Choose a pack size
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Step diameter (range) mm 4-20
Step height mm 4
Choose a pack size 1 Pcs
HSS-AlTiN step drill bits
2 608 588 070
For rotary drills/drivers, For impact drill/drivers
Fits tools of most brands
Hex shank for a strong connection and maximum torque transmission in three-jaw chucks and ¼" internal hex tool holders
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.
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Product Options
Available product options: 1
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Part number
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Version
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Step diameter (range) mm
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Step height mm
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Total length mm
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Pack quantity
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| 2 608 588 070 | HSS-AlTiN | 4-20 | 4 | 70.5 | 1 Pcs | Find a local dealer |
out of products
HSS-AlTiN step drill bits
Part number 2608588070
Packaging type
Plastic packaging, box, with Euro hole
Pack quantity
1 Pcs
Details
Version
HSS-AlTiN
Step diameter (range) mm
4-20
Step height mm
4
Total length mm
70.5
Shank diameter inch
1/4