{"product_id":"portaherramientas-termico-cnc-shrink-fit-hsk63f-d20-h76-rh-lh","title":"CNC shrink fit holder SHRINK-FIT HSK63F d20 H76 RH-LH","description":"\u003ch2\u003eHSK63F Shrink Fit Thermal Chuck for CNC Machines – Extreme Clamping Force and Precision\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIndex:\u003c\/strong\u003e \u003cstrong\u003eH6FPDXTH20\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIndustrial thermal chuck from the \u003cstrong\u003eHSK63F Shrink Fit\u003c\/strong\u003e series, designed for stable and precise tool holding in CNC machining centres. The thermal clamping system provides a clamping force of approximately 1300 Nm and high coaxiality. The absence of traditional clamping sleeves and nuts minimizes vibrations during operation, which affects cutting precision, surface smoothness, and extends blade life. Tool change in the chuck requires a dedicated induction heating device.\u003c\/p\u003e\u003ch3\u003eStructural Advantages and Technical Properties:\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eHigh clamping force (approx. 1300 Nm):\u003c\/strong\u003e The thermal connection guarantees secure retention of the tool shank without the risk of it loosening during operation under heavy load.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eNo sleeve and nut construction:\u003c\/strong\u003e Monolithic design reduces vibrations and eliminates mounting play and axial runout.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eExceptional coaxiality and stability:\u003c\/strong\u003e Ensures smooth operation at high rotational speeds, protecting tool blades and spindle bearings from premature wear.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eThermal clamping (SHRINK-FIT):\u003c\/strong\u003e Allows for repeatable tool seating using a dedicated heating station.\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eApplication and Scope of Use:\u003c\/h3\u003e\u003cp\u003eThe tool is intended for holding end mills and shank tools in the spindles of CNC machining centres requiring the highest machining accuracy and operation at high cutting speeds.\u003c\/p\u003e","brand":"ITA TOOLS","offers":[{"title":"Default Title","offer_id":57444775231828,"sku":"H6FPDXTH20","price":137.5,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1080\/4183\/0740\/files\/H6FPDXTH20_H6FPDXTHERMO20_1-106.jpg?v=1793886595","url":"https:\/\/es.ita.tools\/en\/products\/portaherramientas-termico-cnc-shrink-fit-hsk63f-d20-h76-rh-lh","provider":"ITA TOOLS","version":"1.0","type":"link"}