Quick Change ER Bore Adaptors
QUICKLY LOCATE BORING BAR AXIAL & RADIAL POSITION
Quick Change Boring adaptors make it fast and simple to locate center position for boring bars when combined with notched ER holders. A simple locating pin rests within the notched holder ensuring accurate centering. These solid bushings utilize the ER collet system to securely hold a boring bar in a rigid fashion. Axial length can be easily set using any form of presetting device.
Available in ANY size ID tool hold all boring bar shanks
Metric Sizes Available as well
| Part No. | ER Size | Bore | Nut Thread |
|---|---|---|---|
| CQS-SH16-12501 | ER16 | .125" | M19 x 1 |
| CQS-SH16-18701 | ER16 | .1875" | M19 x 1 |
| CQS-SH16-25001 | ER16 | .250" | M19 x 1 |
| CQS-SH16-31201 | ER16 | .3125" | M19 x 1 |
| CQS-SH16-37501 | ER16 | .375" | M19 x 1 |
| CQS-SH20-12501 | ER20 | .125" | M24 x 1 |
| CQS-SH20-18701 | ER20 | .1875" | M24 x 1 |
| CQS-SH20-25001 | ER20 | .250" | M24 x 1 |
| CQS-SH20-31201 | ER20 | .3125" | M24 x 1 |
| CQS-SH20-37501 | ER20 | .375" | M24 x 1 |