ER11 CNC-Spannzange, 3 Stk. 3,175 mm (1/8 Zoll) 4 mm 6 mm Federzange Werkstück Gravur Spannzange Fräswerkzeug : Amazon.de: Baumarkt
CNC Lathe Chuck, ER32-4 0.008mm Spring Collet Replacement High Accuracy Engraving Machine Chuck for Industrial Supplies: Amazon.com: Tools & Home Improvement
Collet Clamping Nut, 42 CrMo ER11 Type Nut, Functional Easy Operation Silver White Sandblasting for Communication Equipment for Ship Assembly(#1) - - Amazon.com
uxcell ER25 3mm Spring Collet Chuck for CNC Engraving Machine Lathe Milling Tool - - Amazon.com
Haimer 40.322.25 Collet Chuck, ER 25, Oversized, Version SK40: Amazon.com: Industrial & Scientific