Seco HSKA-63 Shrink Fit Tool Holder, 20X80, Set of 4

THE SECO HSK-A 63 20X80 SHRINK FIT TOOL HOLDER IS A PRECISION HYDRAULIC EXPANSION TOOLHOLDER DESIGNED FOR HIGH-PERFORMANCE MACHINING APPLICATIONS. IT FEATURES AN HSK-A 63 INTERFACE, PROVIDING A SECURE AND STABLE CONNECTION FOR TOOLING. THE TOOL HOLDER HAS A CLAMPING DIAMETER OF 20 MM AND A PROJECTING LENGTH OF 80 MM, MAKING IT SUITABLE FOR VARIOUS PRECISION TOOLING TASKS. THE BODY DIAMETER MEASURES 2.047 INCHES, WHILE THE BODY LENGTH IS 2.126 INCHES. THE TOOL HOLDER IS ENGINEERED WITH A BALANCE QUALITY CODE OF G6.3, ENSURING OPTIMAL PERFORMANCE AT SPEEDS UP TO 20,000 RPM. THE CONNECTION BORE DIAMETER IS CONSISTENTLY 0.787 INCHES, AND THE CLAMPING LENGTH IS 1.890 INCHES. THE FUNCTIONAL LENGTH SECONDARY IS 2.185 INCHES, WITH A PROTRUDING LENGTH OF 3.150 INCHES, AND AN OVERALL LENGTH OF 4.409 INCHES. THIS TOOL HOLDER IS PART NUMBER E93045842080 AND IS DESIGNED TO DELIVER RELIABLE AND PRECISE RESULTS IN DEMANDING MACHINING ENVIRONMENTS.