A coolant tube in the tool holder ensures precise coolant supply, improves chip evacuation, and extends tool life. The targeted use of a coolant tube reduces the temperature at the cutting edge, enhancing machining quality and process reliability.
Coolant tubes HSK
- Must be used with all coolant through HSK spindles
- Prevents spindle from being spoiled
- Dual o-ring design makes tube slightly movable
- Special coating with extremely smooth surface
- No damaging of the sealing system
- Suitable for all brands

Description | Norm: | Value: metric/ inch |
---|---|---|
Interface | HSK-A100 | |
Thread | G | M24 x 1.5 |
Diameter | D | 0.63 inch |
Length | L | 44 |
A coolant tube in the tool holder ensures precise coolant supply, improves chip evacuation, and extends tool life. The targeted use of a coolant tube reduces the temperature at the cutting edge, enhancing machining quality and process reliability.
- Must be used with all coolant through HSK spindles
- Prevents spindle from being spoiled
- Dual o-ring design makes tube slightly movable
- Special coating with extremely smooth surface
- No damaging of the sealing system
- Suitable for all brands

Description | Norm: | Value: metric/ inch |
---|---|---|
Interface | HSK-A100 | |
Thread | G | M24 x 1.5 |
Diameter | D | 0.63 inch |
Length | L | 44 |
Order No. | Interface | Downloads | metric/ inch |
---|---|---|---|
85.700.10 | HSK-A100 |
|
|
85.700.125 | HSK-A125 |
Download after registration
|
|
85.700.32 | HSK-A32/E32 |
Download after registration
|
|
85.700.40 | HSK-A40/E40 |
Download after registration
|
|
85.700.50 | HSK-A50/E50 |
Download after registration
|
|
85.700.63 | HSK-A63 |
Download after registration
|
|
85.700.80 | HSK-A80 |
Download after registration
|

- Early wear detection
- Preservation of the target condition
- High availability of HAIMER specialists
- Consistent quality level
- Prerequisite for certification according to ISO 9001