Ann Way ER25‑CL Sealed Collets are high‑precision tool‑holding collets designed for dependable clamping performance in CNC machining, milling, and high‑speed spindle environments. The sealed construction prevents coolant, oils, and fine debris from entering the collet body, ensuring cleaner operation, improved consistency, and reduced wear on both the collet and toolholder.
With a uniform 0.10 mm clamping range across diameters from 4 mm up to 16 mm, the ER25‑CL series supports a wide range of mid‑to‑large shank tools commonly used for general machining, metalworking, and production operations. The ER25 format provides enhanced rigidity and gripping force compared to smaller collet systems, making these sealed collets ideal for operations requiring both precision and strength.
Built to the strict manufacturing standards Ann Way is known for, these collets deliver excellent concentricity, vibration reduction, and long service life—ensuring consistent machining accuracy and superior surface finishes in professional workshop environments.