Important Notice
This item is made-to-order exclusively for you once your order is placed. As a result, it is not eligible for cancellation or return under our standard policy. Your statutory rights remain unaffected.
These Klauke Bits are suitable for controlled drilling and reaming across multiple diameters in a single tool. The ROTASTOP interface provides secure torque transmission and prevents slipping. The step geometry reduces burr formation and minimises effort when enlarging holes. Available in drilling ranges from 4 mm up to 40 mm, depending on the model.
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| Description | Drilling range dia. mm | Step sizes dia. mm | Total length mm | Number of steps | Shaft dia. mm | |
|---|---|---|---|---|---|---|
| 50069845 | Kwik Stepper step bit with ROTASTOP shaft 4 - 12 mm | 4 - 12 | 4.0 / 5.0 / 6.0 / 7.0 / 8.0 / 9.0 / 10.0 / 11.0 / 12.0 | 80 | 9 | 8.0 |
| 50069853 | Kwik Stepper step bit with ROTASTOP shank 4 - 20 mm | 4 - 20 | 4.0 / 6.0 / 8.0 / 10.0 / 12.0 / 14.0 / 16.0 / 18.0 / 20.0 | 67 | 9 | 8.0 |
| 50069861 | Kwik Stepper step bit with ROTASTOP shaft 6 - 30 mm | 6 - 30 | 6.0 / 8.0 / 10.0 / 12.0 / 14.0 / 16.0 / 18.0 / 20.0 / 22.0 / 24.0 / 26.0 / 28.0 / 30.0 | 98 | 13 | 10.0 |
| 50069870 | Kwik Stepper step bit with ROTASTOP shaft 6 - 36 mm | 6 - 36 | 6.0 / 9.0 / 12.0 / 15.0 / 18.0 / 21.0 / 24.0 / 27.0 / 30.0 / 33.0 / 36.0 | 85 | 11 | 12.0 |
| 50069888 | Kwik Stepper step bit with ROTASTOP shaft ISO 12 - 40 mm | ISO 12 - 40 | For ISO sizes 12 / 16 / 20 / 25 / 32 / 40 | 110 | 6 | 12.0 |