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The PSC Shrink Fit Tool Holders are advanced tool holding solutions designed to combine the high rigidity of the Polygon Shank Coupling (PSC) system with the precision and clamping strength of shrink fit technology. This unique integration ensures excellent stability, balance, and accuracy for modern high-speed and high-precision machining.
PSC Shrink Fit Tool Holders are widely used for high-speed milling, drilling, reaming, and finishing operations. Their superior clamping force and minimal runout guarantee smooth cutting performance, making them ideal for demanding applications in aerospace, automotive, precision mold, and energy component manufacturing.
PSC Interface Compatibility: Ensures fast and repeatable tool changes with maximum rigidity.
Shrink Fit Technology: Provides uniform 360° clamping force for stable and precise tool holding.
High-Speed Performance: Perfect balance for HSC (High Speed Cutting) and HPC (High Performance Cutting) applications.
Low Runout Accuracy: Guarantees better surface finish and dimensional precision.
Extended Tool Life: Reduced vibration minimizes wear on cutting tools and machines.
Internal Coolant Supply: Available with through-spindle coolant for improved chip evacuation and cooling.
Interface standards: PSC (ISO 26623 standard)
Tool clamping range: Ø3 mm – Ø32 mm (customizable)
Runout accuracy: ≤ 3 μm at 3 × D
Speed capability: Up to 40,000 rpm (depending on size)
Cooling option: With or without internal coolant
Simply heat the holder using an induction heating device, insert the tool shank, and allow it to cool. The shrink fit process provides maximum clamping strength without the need for additional mechanical parts. Tool changes are fast, precise, and repeatable.
With PSC Shrink Fit Tool Holders, manufacturers can achieve maximum rigidity, high-speed accuracy, and reduced setup time, resulting in enhanced productivity, superior surface quality, and longer tool life.
