The perfect combination: ER collet chuck and modular quick change system in one toolholder. 1 3 2 4 5 6 9 7 8 3 4 nanoFlex® chuck prepared for adapter clamping. 7 1 – Toolholder 6 2 – nanoFlex® chuck 10 2 3 – ER collet 4 – Collet nut 5 – Plug screw for spindle side 6 – Drive ring for torque transmission of the nanoFlex® quick change adapter 7 – nanoFlex® clamping screw 8 – nanoFlex® quick change adapter 9 – One-hand wrench with set torque value to clamp and unclamp the nanoFlex® quick change adapters 10 – Drive dogs for torque transmission 11 – Taper for ER collets and nanoFlex® adapter 11 2 © WTO Inc. * Subject to change without notice * www.wto-usa.com