GOHAPY Spring Collet Chuck, ER16 Accuracy 0.008mm For CNC Milling Tool Holder Engraving Machine Spindle Motor 1pc(12mm)

Includes 1pc of ER16 Spring Collet, Accuracy 0.008mm, Size refers to "inner diameter". Material -- Constructed from high-grade, specially formulated spring steel, known for its consistent performance. Features excellent craftsmanship and strong elasticity. Feature -- The ER16 precision collet set is designed for compatibility with ER-type tool holders, reamers, tool rods, extended rod nuts, fixed drills, and various other tools, offering great versatility and adaptability. Applications -- Great for CNC machines, milling machines, engraving machines, and machining centers, these high-precision spring collets ensure reliable performance. Reliability -- Made from quenched and hardened spring steel, these ER16 collets are meticulously ground both internally and externally. They provide high precision, strong elasticity, secure clamping, and a stable cutting experience, enhancing productivity and efficiency.