| The ER25 collet is a precision clamping device used in CNC machining and milling. It features a 25mm nominal diameter and is part of the ER collet system, which is widely used for holding drill bits, end mills, and other cutting tools. Key characteristics include:
Taper Angle: 8° for strong gripping force.
Clamping Range: Typically 1mm increments (e.g., 1–16mm or similar, depending on the collet).
Common Use: Compatible with ER25 collet chucks and spindles in milling machines, lathes, and routers.
Its spring-style design ensures even pressure distribution, offering high accuracy and tool stability. Popular in industrial and hobbyist machining. |
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