CNC shrink fit holder SHRINK-FIT SLIM extended HSK63F d8 H100 RH-LH

Shrink Fit Slim HSK63F Holder Extended for CNC Machines – High Clamping Force and Machining Range

Index: H6FPDXTH08.A100M

Industrial, extended shrink fit holder from the HSK63F Shrink Fit Slim series, designed for precision operations on CNC machining centres. The elongated and slender design enables machining in hard-to-reach places and deep slots. The thermal clamping system provides a clamping force of approximately 1300 Nm and high coaxiality parameters. The absence of traditional collets and nuts minimises vibration, which affects cutting accuracy, surface finish quality, and tool longevity. Tool changes in the holder require the use of a dedicated inductive heating device.

Design Advantages and Technical Specifications:

• Slender and Extended Design (SLIM): Optimised geometry facilitates machining in deep cutouts and hard-to-reach areas of the material.
• High Clamping Force (approx. 1300 Nm): Thermal connection ensures secure holding of the tool shank without the risk of it slipping out under load.
• Design without Collets and Nuts: Monolithic construction reduces vibrations and eliminates mounting play and axial runout.
• Exceptional Coaxiality and Stability: Ensures smooth operation at high rotational speeds, protecting tool edges and spindle bearings from premature wear.
• Thermal Clamping (SHRINK-FIT): Allows repeatable seating of tools using a dedicated heating station.

Purpose and Scope of Use:

The tool is designed for holding milling cutters and shank tools in CNC machining spindle assemblies requiring increased reach in deep areas of the workpiece.