ER32 Spring Collet 1/2" Chuck for CNC Engraving Machine Lathe Milling Tool

This ER collet is used for CNC milling lathe tools and work holding engraving machines.Collet must be placed into collet chuck nut before inserting into collet chuck.Specifications:Model: ER32Clamping Diameter: 1/2-inchMaterial: 40Cr SteelPrecision: 0.015mm / 0.0006-inchTotal Height: 40mm / 1.57-inchOuter Diameter(Max): 33mm / 1.3-inchPackage Includes: 1 x Spring Collet.

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