FTVOGUE 10PCS ER16 1-10mm Spring Collet Set for CNC Workholding Engraving Machine & Milling Lathe Tool

Features: Made of high grade specially formulated spring steel. Hardened and precision ground. Built in self-release design and tools will never get stuck in holder. Big clamping force and wide clamping range, widely used in machining centers,general milling machines, CNC milling machine, engraving machine, high-speed machines, and other processing. Package Included: 10 x Spring Collet.