Precision HSK63A Hydraulic Chuck Tool Holder for CNC Excellence

Ultra-precision hydraulic expansion ensures superior gripping force (up to 0.003mm runout) for vibration-free milling and boring. Hardened alloy steel body with anti-corrosion nickel plating guarantees durability in heavy-duty CNC operations.

Patented hydraulic mechanism (PHC06/08/10 models) delivers instant, even clamping force without manual adjustment—ideal for high-speed machining of aerospace alloys and automotive molds.

Seamless integration with Haas, DMG Mori, and Mazak CNC systems. Internal coolant channels (optional) extend tool life during deep cavity machining.

Industrial-grade O-rings and German-engineered seals prevent fluid leakage under 10,000 RPM continuous operation. Buy wholesale—direct factory pricing with 30% bulk order discounts.