Quick Change ER Collet Adaptors

Quick Change collet adaptors make it easier to control quality in your shop. These adaptors make it simple to have preset tooling available, eliminating the need to touch off the tool after a routine change. This also enables less experienced machine operators to be more productive. Works with ANY ER tool holding system and retains TIR of less than .001"

Included components:

  • Quick Change ER adaptor
  • "Middle nut" for affixing the adaptor to your ER collet holder
  • ER Collet with ID of your choice
  • "ER" clamping nut

Assembly With Collet

Part No. Adaptor Collet Middle Nut Thread
CQS-AS11-0801-XXX ER11 to ER8 ER8 M13 x .75
CQS-AS11-0802-XXX ER11 to ER8 ER8 M14 x .75
CQS-AS16-1101-XXX ER16 to ER11 ER11 M19 x 1
CQS-AS16-1102-XXX ER16 to ER11 ER11 M22 x 1.5
CQS-AS20-1601-XXX ER20 to ER16 ER16 M24 x 1
CQS-AS20-1602-XXX ER20 to ER16 ER16 M25 x 1.5

NOTE:
All Quick Change assemblies can be ordered with or without an ER collet.

Specify collet size at time of order if needed.

Replace XXX with desired collet size in nominal inch or mm size


Assembly Without Collet

Part No. Adaptor Collet Middle Nut Thread
CQS-AS11-0803 ER11 to ER8 ER8 M13 x .75
CQS-AS11-0804 ER11 to ER8 ER8 M14 x .75
CQS-AS16-1103 ER16 to ER11 ER11 M19 x 1
CQS-AS16-1104 ER16 to ER11 ER11 M22 x 1.5
CQS-AS20-1603 ER20 to ER16 ER16 M24 x 1
CQS-AS20-1604 ER20 to ER16 ER16 M25 x 1.5

GenSwiss Catalog

Utilis 2018 Catalog