Product Description
42261-W Techniks ISO 40 ER collet chuck / tool holder, ISO 40 x ER 40 – 70mm, with slot nut / collet nut 46140.
*Retention knob / pull stud, ER-40 collet and ER-40 wrench 04617 sold separately.
- For Colombo spindle motors, use:
- Techniks 13001 / 49001 retention knob (clamping by fingers) or
- Techniks 49001-45 retention knob (clamping by balls)
- For HSD spindle motors, use:
- Techniks 49019 retention knob
