
Certificate of Quality
- Original HAIMER accessory
Your current product selection:

Shrink fit extensions without set screw 300 mm long
Certificate of Quality
- Original HAIMER accessory
Shrink fit extensions without set screw 300 mm long
The universal solution for your machining issues
- Highest runout accuracy
- Optimum and almost unlimited extensions likely
- Versatile to use and always re-usable
- The most economic way for special machining requirements
- For carbide steel and HSS shanks
- Delivery without cooling adapter
Version:
- Without set screw
- Variable length setting (telescope)
Technical data subject to change without prior notice
Technical drawing

Technical data
Order No. | |
---|---|
78.161.06.1 | |
78.201.06.1 | |
78.201.08.1 | |
78.251.08.1 | |
78.251.10.1 | |
78.321.10.1 | |
78.251.12.1 | |
78.321.12.1 | |
78.251.14.1 | |
78.321.14.1 | |
78.251.16.1 | |
78.321.16.1 | |
78.321.20.1 |
Clamping Ø D1 [mm] | Ø D2 [mm] | Ø D3 [mm] | Shank tolerance D3 [mm] | Length A [mm] | Cooling body | Adapter | Downloads |
---|---|---|---|---|---|---|---|
6 | 10 | 16 | h6 | 300 | Ø 14-16 | 80.105.14.1.1 | DXF | Step |
6 | 14 | 20 | h6 | 300 | Ø 14-16 | 80.105.14.1.2 | DXF | Step |
8 | 14 | 20 | h6 | 300 | Ø 14-16 | 80.105.14.1.2 | DXF | Step |
8 | 19 | 25 | h6 | 300 | Ø 6-8 | - | DXF | Step |
10 | 20 | 25 | h6 | 300 | Ø 6-8 | - | DXF | Step |
10 | 24 | 32 | h6 | 300 | Ø 10-12 | - | DXF | Step |
12 | 20 | 25 | h6 | 300 | Ø 6-8 | - | DXF | Step |
12 | 24 | 32 | h6 | 300 | Ø 10-12 | - | DXF | Step |
14 | 20 | 25 | h6 | 300 | Ø 6-8 | - | DXF | Step |
14 | 27 | 32 | h6 | 300 | Ø 14-16 | - | DXF | Step |
16 | 22 | 25 | h6 | 300 | Ø 6-8 | - | DXF | Step |
16 | 27 | 32 | h6 | 300 | Ø 14-16 | - | DXF | Step |
20 | 27 | 32 | h6 | 300 | Ø 14-16 | - | DXF | Step |