ETM 61/64", 31/32" ER-40 Spring Collet, .984" - .945" Range - 4500173 - 67-810-921

ETM 61/64", 31/32" ER-40 Spring Collet, .984" - .945" Range - 4500173 - 67-810-921 

• Range: .0394"
• Concentricity: .0005"
• 8° double angle collet.
• Self-releasing.
• Collet Diameter: 41mm (1.61")
• Collet Length: 46mm (1.81")
• ISO 9000 Certified.

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