ER Collet Sleeves & Drill Chucks for Swiss-Type CNC Machines
Cost Effective Tool Holder Sleeves for use with "ER" Collet Systems.
These collet sleeves are cost effective solutions to tool holding and are available in a variety of both Inch and Metric sized shank diameters. Also featuring a solid shank for rigidity and a side coolant port for connection to a high-pressure coolant delivery system. Every unit has a notched collet taper for easy tool orientation when combined with Quick-Change boring bar adaptors.
These Holders work with our Quick Change boring adaptors/collets to enable easy setup of boring bars and other tooling.
Shank Only
Shank w/ nut
| Part No. | Collet | D1 | L1 | OAL |
|---|---|---|---|---|
| CQS-SS-160500 | ER16 | .500" | 1.1" | 4.5" |
| CQS-SS-160625 | ER16 | .625" | 1.1" | 4.5" |
| CQS-SS-160750 | ER16 | .750" | 1.1" | 4.5" |
| CQS-SS-161000 | ER16 | 1.00" | 1.1" | 4.5" |
| CQS-SS-200750 | ER20 | .750" | 1.2" | 4.5" |
| CQS-SS-201000 | ER20 | 1.00" | 1.2" | 4.5" |
| CQS-SS-201250 | ER20 | 1.25" | 1.2" | 4.5" |
| Part No. | Collet | D1 | L1 | OAL |
|---|---|---|---|---|
| CQS-S16-0500-CSE | ER16 | .500" | 1.1" | 4.5" |
| CQS-S16-0625-CSE | ER16 | .625" | 1.1" | 4.5" |
| CQS-S16-0750-CSE | ER16 | .750" | 1.1" | 4.5" |
| CQS-S16-1000-CSE | ER16 | 1.00" | 1.1" | 4.5" |
| CQS-S20-0750-CSE | ER20 | .750" | 1.2" | 4.5" |
| CQS-S20-1000-CSE | ER20 | 1.00" | 1.2" | 4.5" |
| CQS-S20-1250-CSE | ER20 | 1.25" | 1.2" | 4.5" |
Metric Shanks
Metric Shanks
| CQS-SS-160787 | ER16 | 20mm | 28mm | 71mm |
| CQS-SS-160866 | ER16 | 22mm | 28mm | 118mm |
| CQS-SS-160984S | ER16 | 25mm | 28mm | 60mm |
| CQS-SS-160984 | ER16 | 25mm | 28mm | 95mm |
| CQS-SS-200866 | ER20 | 22mm | 30mm | 114mm |
| CQS-SS-201260 | ER20 | 32mm | 30mm | 118mm |
| CQS-S16-0787-CSE | ER16 | 20mm | 28mm | 71mm |
| CQS-S16-0866-CSE | ER16 | 22mm | 28mm | 118mm |
| CQS-S16-0984-CSE | ER16 | 25mm | 28mm | 95mm |
| CQS-S20-0866-CSE | ER20 | 22mm | 30mm | 114mm |
| CQS-S20-1260-CSE | ER20 | 32mm | 30mm | 118mm |
ER25, 32 & 40 sizes are available as well, call (800) 445-2526 for details.