CoCud ER-20 Collet, 8 mm Clamping Diameter, 40Cr Steel

Description

• 8 mm clamping diameter for ER20 collet applications.
• Designed for use with CNC milling and engraving machines.
• Easy removal: loosen the nut with a wrench, then press the collet to release it from the nut.
• Made of high-quality 40Cr steel for durability and precision.
• Place the collet into the collet nut before inserting it into the collet chuck for a secure fit.

Specifications: * Model: ER20 * Clamping diameter: 8 mm * Precision: 0.015 mm / 0.0006 in * Overall height: 31.5 mm / 1.24 in * Maximum outer diameter: 21 mm / 0.83 in Package contents: * 1 x collet The collet is designed for use with CNC milling and engraving machines and provides reliable clamping and holding during machining. To replace the engraving tool, loosen the nut with a wrench to remove the chuck and engraving tool. Press the collet to release it from the nut for easy removal. Tip: Place the collet into the collet nut before inserting it into the collet chuck. This helps ensure a secure fit.

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