Spring Collet Set,4 Pcs 4 Jaw Strong Grip High Carbon Steel Lathe Collet,Collet Chuck Milling Lathe Chuck Tool for CNC Lathe,Milling Machine

STURDY AND STABLE: These spring collets are made of high carbon steel, which are sturdy and long lasting, very stable in performance. 4 JAW: These CNC lathe collets are constructed with four jaws, providing excellent contact and strong grip, ensuring secure fixation. WIDE USAGE: These collet chucks are suitable for various grinding machines to clamp grinding heads, suitable for repairing and grinding tires, and compatible with most rotating tools. MULTI PURPOSE: These collets can be widely used in machining centers, ordinary grinding machines, CNC grinding machines, engraving machines, high speed machines, and other processing. FINE MADE: These collets are very practical tools for CNC lathes, which are made with fine workmanship, standard and professional.