ST-ER-M(MINI) : DIN 6499 ER mini collet chucks with straight shanks
  DesignationCSISSd mind maxD3LL2JTkgGICATGIREMgiic
  ST 12X 80 ER11 M ER11 12 0.507.0016.0026.5080.00- 11.00.0604601495 0
  ST 16X100 ER11 M ER11 16 0.507.0016.0018.50100.00M8 13.00.1004601496 0
  ST 16X150 ER11 M ER11 16 0.507.0016.0018.50150.00M8 13.00.1804601497 0
  ST 12X 80 ER16 M ER16 12 0.5010.0022.0036.5080.00- 17.00.3004601498 0
  ST 20X100 ER16 M ER16 20 0.5010.0022.0025.00100.00M12 17.00.4004601499 0
  ST 20X150 ER16 M ER16 20 0.5010.0022.0025.00150.00M12 17.00.4004601500 0
  ST 20X100 ER20 M ER20 20 1.0013.0028.0040.00100.00M12 21.00.4004601501 0
  ST 20X150 ER20 M ER20 20 1.0013.0028.0040.00150.00M12 21.00.3104601502 0