Slotted collet ER 50 series

Our wide ER-UP product range offers best runout TIR for high-precision machining. • Insert collet groove into the eccentric ring of the clamping nut at the mark on the bottom of the nut • Push the collet in the direction of the arrow until it clicks in place • Screw the nut with the collet onto the colletholder • We recommend to tighten the nut with a torque wrench After the nut is unscrewed from the colletholder, press on the face of the collet while simultaneously pushing sideways on the back of the collet opposite the mark, until it disengages from the clamping nut •Ø 12.0 - 34.0 mm