Dotco Style K Series Collets
| Galaxy Products R-Series collets are completely interchangeable with Dotco K Series Collets. |  |
 | |
| Galaxy Part # | Hole Size | Dotco / Buckeye |
| R-18 | 0.125 | 120 |
| R-316 | 0.1875 | 121 |
| R-14 | 0.25 | 122 |
| R-516 | 0.3125 | 123 |
| R-38 | 0.3875 | 124 |
| R-716 | 0.4375 | 125 |
| R-12 | 0.5 | 126 |
| R-6mm | 0.2362 | 133 |
| R-8mm | 0.315 | 134 |
| R-10mm | 0.3937 | 135 |
| R-12mm | 0.4724 | 136 |
* Additional sizes available upon request
