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ER8 chuck

ER8-1mm 0.008 High Precision Collet – Nickel-Plated, Durable, Shock-Resistant Chuck for Engraving Machines

$12.90 USD
Specifications:   Designation: ER8-1mm AAA grade high precision elastic chuck ER8, ER collet lock Diameter : 8.45mm Height : 13.5mm With nut : ER8A Package Includes: A Chuck (not include With nut)...