Collet 12mm ER25

ER Collet the industry’s most trusted clamping system. Made from high-quality 65Mn alloy spring steel and fully hardened for maximum durability, these ER collets are engineered to deliver a precision of 0.015mm, ensuring tight tolerances and consistent performance. Designed for a wide range of applications, including boring, milling, reaming, tapping, grinding, and routing , they provide a secure grip on tools, minimizing vibration and enhancing machining accuracy. The robust clamping mechanism is compatible with various machines and tools, making these collets a versatile addition to any workshop. Whether for intricate details or heavy-duty tasks, our Standard ER Collets offer exceptional precision, durability, and reliability, ensuring optimal performance in every project.