3MM Single Step
| PART NUMBER | SHORT DESCRIPTION | Chuck Size | A | B | C | D | F | K | L |
| HR-203-RJ-SS* | HR STD 18" 3MM SS REV HJ | 18" | 6 1/2 | 3.469 | 2 1/2 | 0.984 | 1.907 | 1.900 | 20MM |
| HR-153-RJ-SS | HR STD 15" 3MM S REV HJ | 15" - 18" | 6 1/2 | 3.469 | 2 1/2 | 0.866 | 1.964 | 1.900 | 20MM |
| HR-213-RJ-SS | HR STD 21" 3MM SS REV HJ | 21" - 24" | 8 1/2 | 3.469 | 2 1/2 | 0.984 | 2.362 | 1.900 | 20MM |