ER40 27/32" Spring Collet, 65Mn Spring Steel Precision Router Collet for CNC, Milling, Engraving & Lathe Tool Holding
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【Size】ER40 Spring Collet, Clamping Diameter: 27/32", Outer Diameter: 1.61"(41mm), Total Height: 1.81"(46mm)
【Premium Material & Durability】Crafted from high-grade 65Mn spring steel with a hardness of HRC120, this collet offers exceptional wear resistance, corrosion resistance, and long-term durability for demanding workshop environments.
【High Precision & Stable Clamping】Engineered for high precision with an accuracy of 0.008mm (0.0068"), it ensures precise and stable workpiece positioning, minimizing tool runout for superior machining results.
【Wide Compatibility】Ideal for use in CNC machining centers, general milling machines, engraving machines, lathes, router tables, and various spindle-based tool systems. Perfect for milling, drilling, tapping, and engraving applications.
【Package Contents】Package Includes: 1 x ER40 Spring Collet. Please verify the specifications to ensure compatibility with your tool and machine before ordering.










