KIT R-8 ER : The kit contains 1 ER collet chuck with a Bridgeport shank and a set of collets in various bore sizes.
  DesignationQtyd mind maxGICATGIREMgiic
  KIT R-8 10 ER16 100.5010.004653252 0
  KIT R-8 18 ER32 182.0020.004653253 0
  KIT R-8 23 ER40 233.0026.004653254 0