Tool Holding Systems - HSK63F Shrink-Fit Tool Holder for CNC Machining
Maximum clamping force, precision and stability with Shrink-Fit technology
HSK63F shrink-fit tool holder designed to provide high-precision clamping using Shrink-Fit technology. The thermal fitting system allows the cutting tool to be held directly without the need for a collet or nut, providing a rigid, concentric and stable connection that promotes precise machining with low vibration.
Features
- High clamping force: provides an approximate clamping torque of 1300 Nm.
- Excellent concentricity: the thermal clamping system provides precise tool holding with minimal runout.
- Reduced vibration: the absence of a collet and nut promotes greater stability during machining.
- Compact and rigid design: provides direct and secure transmission between the tool holder and the cutting tool.
- Industrial use: suitable for CNC machinery and machining centres requiring high precision, stability and rigidity.
Application
Designed for precision machining operations requiring high clamping force, excellent concentricity and reduced vibration. Tool installation and removal require dedicated heating equipment for Shrink-Fit systems.
Available in different diameters and configurations depending on the application.
HSK63F Shrink-Fit Tool Holder Dimensions

| RH CODE | F | D1 | D2 | D3 | L2 | --- | --- | STOCK |
|---|---|---|---|---|---|---|---|---|
| Right-hand rotation | Fixing | Diameter-1 | Diameter-2 | Diameter-3 | Length-2 | --- | --- | Availability |
| HSK63F112P | HSK63F | 6 | 21 | 29 | 76 | --- | --- | YES |
| HSK63F113P | HSK63F | 8 | 21 | 29 | 76 | --- | --- | YES |
| HSK63F114P | HSK63F | 10 | 24 | 32 | 76 | --- | --- | YES |
| HSK63F115P | HSK63F | 12 | 24 | 32 | 76 | --- | --- | YES |
| HSK63F116P | HSK63F | 16 | 27 | 34 | 76 | --- | --- | YES |
| HSK63F117P | HSK63F | 20 | 33 | 42 | 76 | --- | --- | YES |
| HSK63F118P | HSK63F | 25 | 44 | 53 | 76 | --- | --- | YES |

