HSK63A Shrink Fit Chuck
This HSK63A shrink fit chuck is designed for high-speed machining applications. It provides exceptional gripping force and concentricity, ensuring precise and stable tool holding.




Technical Specifications
Overview
High-Performance HSK63A Shrink Fit Chuck
This HSK63A Shrink Fit Chuck is engineered from customized alloy steel to deliver thermal performance comparable to leading international standards. It features a 360-degree concentric clamping system that eliminates the need for screws or collets, ensuring maximum stability. Designed for high-speed machining, it is balanced to 25000rpm at G2.5 and includes a lasered minimum clamping line for efficient assembly.
Technical Performance
Performance Metrics
Inspection
- Clamping Precision
- 360-degree concentric clamping without screws or collets
Material & Construction
- Material
- Customized alloy steel optimized for shrink machines
- Thermal Performance
- High-efficiency heat performance suitable for all shrink machines
Compatibility
- Tool Shank Tolerance
- h6
- Interface Type
- HSK63A
Installation
Assembly Features
- Lasered minimum clamping line for easy setup
- Screwless design
- Collet-free concentric clamping
Physical Characteristics
- Design Benefits
- Slim DesignHigh-Speed MachiningVibration ReductionExtended Tool Life



